Acceptable Bread Research Articles

The Impact of Freeze-Dried Tenebrio molitor Larvae on the Quality, Safety Parameters, and Sensory Acceptability of Wheat Bread.

The research context involves analyzing the potential benefits derived from integrating insect protein into everyday food items. Utilizing methods consistent with established food science protocols, wheat bread was prepared with variations of 0%, 5%, 10%, and 15% Tenebrio molitor larvae powder, derived from larvae cultivated on brewery spent grain. A substrate selected for its superior nutritional content and a substrate with agar-agar gels were used. The tests included basic bread tests; sugar, acrylamide, amino, and fatty acid (FA) tests; and sensory acceptability. The results have shown that the acrylamide levels in bread with larvae remained below harmful thresholds, suggesting that using T. molitor can be a safe alternative protein source. The incorporation of powdered T. molitor larvae (p-TMLs) into bread was observed to increase certain sugar levels, such as glucose, particularly at higher larval concentrations. The addition of T. molitor significantly raised the protein and fat levels in bread. The inclusion of larvae enriched the bread with essential amino acids, enhancing the nutritional value of the bread significantly. The FA profile of the bread was altered by the inclusion of p-TMLs, increasing the levels of monounsaturated FAs. Despite the nutritional benefits, higher concentrations of larvae decreased the sensory acceptability of the bread. This suggests that there is a balance to be found between enhancing the nutritional content and maintaining consumer appeal. These findings highlight the potential for using p-TMLs as a sustainable, nutritious ingredient in bread making, although the sensory qualities at higher concentrations might limit consumer acceptance.

Composition and sensory properties of breads supplemented with Brewers' spent grain from three different craft beer styles

AbstractBackground and ObjectivesWhile the beer style expresses beer's diversity by its sensory properties, ingredients, production method, recipe, and history, fibrous fraction and functional properties of Brewers' spent grain (BSG) vary according to the beer style. To investigate the effects of beer style, the physicochemical and technological properties of BSG breads containing 10% of dry BSG from beers Baltic Porter (BP), India Pale Ale (IPA), and Weissbier (W) were evaluated according to their sensory quality, firmness, staling rate, crumb color and structure, proximal composition, and dietary fiber content.FindingsAll evaluated parameters of BSG breads were significantly affected, but differed according to the BSG source. All investigated BSG significantly increased the dietary fiber levels of breads, while only BP bread presented enhanced protein content.ConclusionsHigher deleterious BSG effects in bread quality were verified in IPA bread, which presented the highest dietary fiber content, while the fiber content of BP and W breads were inconsistent with bread quality.Significance and NoveltyAlthough BSG incorporation up to 10% was reported as a limit for obtaining acceptable BSG breads, beer style must also be considered because specific volume, staling rate, and acceptance of breads may be negatively affected by its fiber content.

Physicochemical, Dough Volume and Microbial Growth during Leavening of Cassava-heat Composite Dough

This study determined the impact of cassava inclusion on the physiochemical properties, dough volume, and microbial growth kinetics of cassava-wheat composite dough during leavening. A high-quality cassava flour (HQCF) proportions (10%, 20, 30%,40 and 50%) partially substituted the wheat flour for bread dough production were evaluated for pH, titratable acidity, dough volume, and microbial growth kinetics at 1-hour intervals. Overall, the dough volume progressively decreased with cassava inclusion which peaked at 84.00, 80.50, 74, 72.50, and 69.00 in 10%, 20%, 30%, 40%, and 50% cassava-wheat inclusion respectively during leavening. Cassava-wheat composite dough leavened with commercial yeast had the highest gas retention (85.50 cm3), followed by wheat dough co-fermented with amylolytic L. plantarum (AMz5), while cassava dough had the least (66.00 cm3). The 10% cassava-wheat composite dough had a dough volume comparable (p > 0.05) to the 100% wheat dough. The dynamics of dough-specific volume decreased with cassava inclusion in the order of 10% < 20% < 30% < 40% < 50%. The pH decreased from 4.75 to 3.60 in the wheat dough and from 5.30 to 4.50 in the composite dough during proofing. Moreover, the continuous growth of lactic acid bacteria decreased with cassava flour inclusion. Similarly, the baker’s yeast exhibited steady growth in the cassava-wheat composite dough with fermentation. This data indicates that using 10% or 20% cassava flour inclusion will provide dough with the leavening kinetics necessary for acceptable bread production.

Cowpea seed nutrients: Impacts on nutritional quality and acceptability of bread

White bread is a fermented, energy-dense food with minimal protein and certain macro and micronutrients required for important living functions. In this study, bread was fortified with roasted cowpea flour (RCF) in varied amounts (0-20%). The chemical compositions and sensory properties of RCF-supplemented bread samples were evaluated using conventional procedures. Proximate analysis results demonstrated that RCF addition greatly raised the crude fiber (1.78-2.32%), ash (3.08-3.46%), fat (4.58-5.35%), and crude protein (13.81-16.82%) of the bread samples, while carbohydrate content (71.3-66.84%) reduced significantly. Supplementing bread with RCF increased the mineral content (calcium, iron, phosphorus, and magnesium) of the final bread samples. The sensory assessment score demonstrated differences in general acceptability between sample B (5% RCF with 95% wheat flour) and the other bread samples. Thus, supplementing white bread with RCF resulted in bread with improved nutritional content, particularly protein, magnesium, and phosphorous, which are required for good health. Bangladesh J. Sci. Ind. Res. 59(1), 27-34, 2024

Rhubarb powder: Potential uses as a functional bread ingredient.

As a traditional staple food, bread lacks several nutrients such as fiber and minerals. In this study, the possibilities of using rhubarb powder to enrich wheat bread were investigated. Rhubarb powder was replaced with wheat flour at the ratios of 0%, 4%, 8%, and 12%. In order to reveal effects of rhubarb powder on quality properties of bread, color, moisture, total protein, fat content, antioxidant activity, textural, and sensory analysis were conducted. As the rhubarb powder ratio increased, the fiber (10.60±0.55), ash (4.34±0.13), and fat content (2.17±0.55) of bread samples increased significantly (p<0.05). Antioxidant activity (19.61%±0.53%) and total phenolic contents (916.38±2.69) of bread samples also increased significantly (p<0.05). The colors of the enriched breads were relatively dark. The breads containing 12% rhubarb powder had the highest ash content (4.34±0.13). The samples containing 4% rhubarb powder took the highest sensory scores from the sensory panel in terms of odor, flavor, and overall impression. However, as the ratio of rhubarb powder increased, the sensory values of bread samples decreased. According to the results of this study, rhubarb powder could be used up to 4% to produce acceptable breads in terms of sensory properties with improved nutritional quality.

Effect of high pressure homogenization on in vitro digestibility and colon fermentability of pea protein-rich bread designed for elderly consumers.

Enrichment of staple foods with proteins can be a solution to tackle protein-energy malnutrition in the elderly. For instance, bread can be enriched with pea proteins that are cheap, sustainable and easily digestible. Non-conventional technologies, such as high pressure homogenization (HPH), can improve the digestibility of plant proteins. To characterize the health functionality of pea-enriched bread, a functional bread tailored to elderly consumers was developed by substituting 5% wheat flour with untreated or HPH-treated pea protein concentrate. Protein digestibility and colon fermentability were assessed by mimicking elderly in vitro gastrointestinal and gut microbiota conditions and compared with adult conditions. Bread reformulation with pea proteins affected physical and chemical properties and produced an increase in hardness, which is one of the key features for the acceptability of bread by the elderly. The highest hardness value was observed for pea protein bread, followed by HPH-treated pea protein bread and wheat bread. In vitro protein digestibility and fermentability were affected by reformulation and by physiological digestive conditions, with lower digestibility under elderly conditions compared to adult ones. The obtained results may contribute to a better understanding of food digestibility under different gastrointestinal conditions and its dependence on physiological and formulation factors, and ultimately would help to design age-tailored foods.

The Effect of Acceptability of Dadih-based Functional Bread on Food Intake and Weight Gain of Pregnant Women in Padang City

The aim of this study was to analyze the acceptability of dadih-based functional bread and its effect on food intake and weight gain pregnant women. The study design was a quasi-experimental randomized controlled trial involving 88 pregnant women who were given bread (50 g) and filled with dadih-based vla (30 g) six times a week for three months. Acceptability was assessed using the Comstock method and food intake was assessed using the 2x24-hour recall method. Data were analyzed using chi-squared and independent t-tests. There is a relationship between the acceptability of bread with dadih vla and food intake (p&lt;0.005). The results showed a significant difference in weight gain (p&lt;0.005) between the control and intervention groups that was provided with the dadih-based vla, a typical Dutch dessert sauce. Dadih contains high calories, fat, and protein, which could help increase maternal weight. Respondent who consumed bread with dadih vla were able to meet the nutritional needs adequately.

Development and optimization of high-protein and low-saturated fat bread formulations enriched with lupin and microalgae

Increased consumer awareness of healthier foods is driving the growth in the functional bread market. In view of this potential, three bread formulations were developed using various types of flour enriched with microalgae. The multigrain breads were composed of lupin and rye (F–R), lupin and spelt (F–S), and lupin, oats, and carob (F-OC) enriched with a mixture of Chlorella vulgaris (C. vulgaris White and C. vulgaris Smooth (4:1)). All breads were high in protein and low in saturated fat. Response surface methodology (RSM) following a central composite design (CCD) was used to evaluate the effect of selected technological parameters, namely water content (64.6–94.6% (w/w of flours)) and microalgae concentration (1.9–3.9% (w/w of flours)) on color, aroma, taste, texture, and overall sensory acceptance of the products. Only water content was found to affect the bread's sensory scores, especially texture, with higher water content increasing bread acceptance. This study allowed the development and optimization of three novel multigrain bread formulations enriched with microalgae that met the requirements of “rich in proteins” and “low in saturated fats” claims.

Physicochemical properties and storage stability of commercial breads available in Tangail, Bangladesh

The research was conducted to examine the nutritional composition, physical attributes, organoleptic acceptability, and microbial quality for shelf life during storage of various commercial bread samples in Tangail, Bangladesh. A total of seven samples of several brands were purchased from retail shops for investigation. Results show the percentage of protein, moisture, ash, and fat content of the sample ranged between 7.66 ± 0.011–9.86 ± 0.005, 29.65 ± 0.005–32.18 ± 0.004, 0.73 ± 0.009–0.93 ± 0.012, and 1.55 ± 0.009–5.96 ± 0.01 respectively, significant at p < 0.05. The color measurement of all samples ranged from 71.91 to 77.22, − 4.91 to − 0.81, and 19.40–36.01 of L* , a* , and b* , respectively. In storage stability analysis, the hardness of all samples was increased (4.15 ×104 N/m2) and springiness was decreased (0.312) significantly (p < 0.05). The results of the microbial analysis found a total viable count 1 × 104 to 2.43 × 106 cfu/g and a total fungal count 1 × 104 to 1.46 × 106 cfu/g respectively, with storage time. According to the ICMSF, the microbiological quality of all bread was below acceptable levels after the third day of storage. Besides, texture and overall acceptability of bread were correlated with hardness and springiness and also related to storage. During five days of storage at room temperature, crumb hardening and springiness of the collected sample progressed. Finally, bakery owners as well as consumers should be concerned about hygiene and quality to make safe food products.

Steering protein and carbohydrate digestibility by food design to address elderly needs: The case of pea protein enriched bread

A “source of protein” and a “high protein” bread intended for the elderly were obtained by replacing wheat flour in bread dough with 50 and 165 g/kg pea protein concentrate. Carbohydrate and protein digestibility was evaluated in vitro by mimicking adult and elderly digestive conditions. Protein digestibility was measured by the OPA assay. Carbohydrate digestibility was assessed by determining the incremental area under the glucose curve during the intestinal phase to estimate the glycaemic index (GIe). Pea proteins negatively affected some key features accounting for elderly acceptability of bread, mainly the textural ones, with firmness increasing from 1.2 to 3.3 N. Proteolysis was not affected by physiological conditions but by reformulation, with “high protein” bread presenting the highest proteolysis, followed by “source of protein” and soft wheat bread (around 110, 80 and 70 mmol free NH2/gdw, respectively). Conversely, carbohydrate digestibility was restrained in elderly settings compared to adult ones, with glucose concentration during digestion reaching maximum values of 0.5 and 0.8 respectively, with no differences between enriched bread. Results may contribute to a better understanding of food digestibility under different gastrointestinal conditions and of its dependence on technological factors and would help to design age-tailored foods.

Nutritional and sensory quality of Ofada rice sourdough bread made with selected lactic acid bacteria strains

Celiac disease ranks highest among immunological disorders attributed to gluten consumption thus, posing great demands on gluten-free products. Rice is a gluten-free cereal with promising dietary applications. Ofada rice, a native southwestern Nigerian variety, can be improved with sourdough technology to develop functional aglutenic bread. Ofada rice sourdough bread (ORSB) was made with Fructilactobacillus fructivorans RY1, Weissella viridescens RY9 and Lactobacillus acidophilus RY10 as individual and combined starter cultures. Physical qualities, proximate contents, sensorial attributes and shelf-life of the ORSBs were evaluated. Sourdough bread with the highest (3.10 cm3/g) and lowest specific volumes (2.02 cm3/g) were the sample made single culture of W. viridescens and F. fructivorans, respectively. The highest crude protein (8.48 %) was found in ORSB with only F. fructivorans and ORSB with L. acidophilus singly had the highest content (0.44 %) of crude fibre. Nevertheless, the least crude protein (5.25 %) and crude fibre (0.28 %) were observed in samples containing F. fructivorans, W. viridescens, and L. acidophilus as combined starters. The sourdough bread with F. fructivorans as a starter scored best for texture and overall acceptability. The ORSBs had shelf-life ranging from three to four days. It was revealed in the study that using the specific LAB starters could improve the physicochemical attributes and acceptability of bread from Ofada rice flour.

Unravelling the nutritional and health benefits of wheat bread enriched with meat powder from laying hen fed diet with insect (Hermetia illucens) meal

Wheat bread is among stable foods that are nutritionally imbalanced, thus enrichment is crucial. We evaluated the nutritional impact of high-valued wheat bread enriched with varying levels of meat powder from hen fed diet with insect (Hermetia illucens)-based meal. Crude protein and ash in bread increased with increasing inclusion of meat powder. Limiting amino acids like lysine and threonine in enriched bread products increased by 3.0–4.5 and 1.8–3.1-folds, respectively. Omega 3 fatty acids were significantly enhanced in bread fortified with meat powder. Vitamins (retinol, nicotinic acid, and pantothenic acid) were significantly increased in supplemented bread products. Iron, zinc, and calcium increased by 1.1, 1.2 and 3.0-folds in enriched bread with 30% meat powder. Colour, flavour and overall acceptability of breads prepared with 25 and 30% meat powder were highly ranked. Our findings demonstrate that meat powder (i.e., from hen fed insect-based diets) enrichment would provide added health and nutritional benefits to bread products without having adverse effects on any functional or sensory properties. Thus, this could be a novel strategy and trend for improving bread products, that might generate increasing demand for a healthier consumer-oriented lifestyle.

Some Quality Attributes of Composite Flour and Bread Produced from Wheat and African Walnut

This study explored the potential of African walnut in the formulation of composite flour which can be used for bread production and in various food applications. African walnut flour was produced and used to substitute wheat flour at different levels (5 - 25%) in the production of wheat-African walnut composite flour. Functional and pasting properties of the composite flour were evaluated using standard procedures. Proximate composition, antioxidant activity, some loaf quality attributes and sensory acceptability of bread produced from the composite flour were evaluated using standard procedures. Wheat bread served as control. The composite flour showed varying functional properties which ranged from 2.43 to 3.46 (swelling capacity), 1.15 to 1.85 mL/g (water absorption capacity), 2.15 to 2.75 mL/g (oil absorption capacity), 10.80 to16.60% (foam capacity), 63.0 to 75.0% (dispersibility), 38.92 to 69.92 seconds (wetability), 0.75 to 0.79 g/mL (packed bulk density) and 0.43 to 0.47 g/mL (loose bulk density). Inclusion of African walnut reduced peak viscosity (53.92 – 148.83 RVU), trough viscosity (52.25 – 88.58 RVU), breakdown viscosity (1.67 – 60.25 RVU), final viscosity (74.08 – 191.25 RVU) and setback viscosity (21.83 – 102.67 RVU) of the composite flour. Composite bread had better protein (9.75 – 16.93%), fat (3.42 – 9.94%), ash (1.46 – 2.75%), crude fibre (0.86 – 3.64%) but reduced specific loaf volume (2.36 – 4.18 cm3/g) and loaf height (3.00 – 5.40cm) than the control, and exhibited appreciable antioxidant activity (DPPH: 31.60 – 73.09% and FRAP: 0.51 - 4.25 mg/g). In term of sensory acceptability composite bread samples produced with 5 and 10 % levels of African walnut compared favourably with bread produced from wheat flour. Thus composite flour produced from wheat and African walnut flours showed an array of physicochemical properties which could make it useful in different food applications. Acceptable bread could be produced from wheat flour substituted with African walnut flour at 10% level.

Influence of rare sugar syrup on quality attributes and acceptability of bread

SummaryRare sugar syrup (RSS) prepared by alkaline isomerisation of high‐fructose corn syrup (HFCS) contains rare sugars as well as D‐glucose (Glc) and D‐fructose (Fru) and has antiobesity and antidiabetic effects. RSS was used in making bread, and the quality of the final bread product was compared with bread with added sucrose (Suc). 20°Bx RSS‐ and 20°Bx HFCS‐added breads had lower loaf height and volume, moisture content and water activity compared with 20°Bx Suc‐added bread and had higher hardness and gumminess of bread crumb. In contrast, adding 2°Bx RSS did not affect the physical and texture characteristics of the bread. GC–MS analysis of the RSS‐added bread showed that acetol, 3,5‐dihydroxy‐6‐methyl‐2,3‐dihydro‐4H‐pyran‐4‐one, 5‐methylfurfural and acetic acid were the main volatiles, and the amounts were higher than in the Suc‐ and HFCS‐added breads. The addition of 20°Bx RSS resulted in the lowest liking scores for the bread texture, hardness and elasticity. The RSS‐added bread, with a lower evaluation than the 20°Bx Suc‐added bread, was acceptable in overall preference as the 20°Bx HFCS‐added bread. Moreover, after processing, the 20°Bx RSS‐bread retained 86% of the rare sugar D‐allulose with its health functions, so it could be beneficial to consumer health compared with HFCS and Suc.

Germinated Bambara groundnut (Vigna subterranea) flour as an ingredient in wheat bread: Physicochemical, nutritional, and sensory properties of bread.

Wheat flour (WF) was substituted with germinated Bambara groundnut (Vigna subterranea) flour (GBF) at different proportions (5%, 10%, 15%, 20%, 25%, and 30%) and used in the preparation of bread. The dough mixing, pasting, and gelatinization properties of the blends were evaluated as well as the nutritional quality, in vitro starch digestibility, phytochemical constituents, antioxidant potential, color, texture, and sensory properties of breads. All the wheat dough containing GBF had higher water absorption capacity, gelatinization temperatures, dough development time, low peak, and setback viscosities. The composite breads had significantly higher dietary fiber, minerals, protein digestibility, corrected amino acid scores, resistant starch, slowly digestible starch, total phenolics, total flavonoids, and antioxidant activities and caused significant reduction in rapidly digestible starch content. The addition of up to 15% GBF had no significant impact on the specific volume of wheat bread. Substitution of WF with GBF influenced color and texture properties of bread. Wheat bread supplemented with 20% GBF had significantly higher scores in taste, aroma, and overall acceptability. This study demonstrated the potential of GBF as a functional ingredient in bread making. PRACTICAL APPLICATION: This study provides a suitable possibility of partial substitution of wheat flour with germinated Bambara groundnut, to develop functional and acceptable bread. The dough mixing and pasting results in this study would add to knowledge on the dough handling characteristics as there is limited information regarding the mixing properties of wheat dough with germinated Bambara groundnut.

Production and sensory evaluation of composite breads based on wheat and whole millet or sorghum in the presence of Weissella confusa A16 exopolysaccharides

The aim of the study was to evaluate the acceptability of composite breads based on local cereal (millet and sorghum) formulations. Bread preparations based on 50% wheat flour and 50% local cereal flour were made in the presence of exopolysaccharide (Eps) production stimulated by a strain of Weissella confusa A16 in the fermented dough. Seven formulations were done in two baking sets and were submitted to sensory evaluations which consisted of tests on sensory profile, hedonic analysis and ranking. Results showed that the presence of Eps improved the acceptability of breads made with local cereal flours. The white color of the crumb of breads made with 100% wheat flour was the most appreciated by consumers. The less local flour is used in the bread preparation, the better the bread is appreciated. Nevertheless, formulations containing whole grains were the least appreciated, partly because of the hardness of the breads. Interestingly, more than 50% of consumers found the taste pleasant for breads made with 50% millet flour.

Quality Characteristics of Bread Made from Flour Blends of Wheat, Cooking Banana and Mungbean

This study investigated the quality characteristics of bread made from wheat, cooking banana and mung bean flour blends. The cooking banana and mung bean were added to wheat flour in different ratios (100%WF:0%CBF:0%MBF, 75%WF:10%CBF:15%MBF, 80%WF : 10%CBF : 10%MBF, 70%WF:10%CBF:20%MBF, 75%WF:15%CBF:10%MBF, 70%WF : 15%CBF : 15%MBF, 70%WF:20%CBF:10%MBF) and were used to produce bread. Bread made from the 100% wheat flour served as the reference. The bread samples were evaluated for proximate analysis, physical properties and sensory evaluation using standard methods. The result of the proximate composition of the bread also showed that the moisture content ranged from 19.00 to 22.42%, 12.35 to 14.29% (crude protein), 7.91 to 10.98% (fat), 0.77 to 5.37% (crude fibre), 1.38 to 1.87% (ash) and 51.29 to 56.48% (carbohydrate). The result of the physical properties of the bread revealed that the weight ranged from 202.43 to 204.17 g, 530.62 to 532.27 cm3 (volume), 2.60 to 2.62 cm3/g (specific volume), 9.84 to 10.92 cm (length) and 7.26 to 7.89 cm (height). The overall acceptability of the bread made from 100% wheat flour was liked very much and mostly preferred by the consumers. Thus, it can be concluded that acceptable bread can be made from the flour blends of wheat, cooking banana and mung bean. The incorporation of cooking banana and mung bean flour blends into wheat flour during bread production could reduce the importation of wheat and contribute to curbing nutrient deficiency in the country; thereby leading to increased cultivation and increased utilization of mung bean and value addition to cooking banana.

Physiochemical Properties and Sensory Acceptability of Bread Developed from Wheat-Pumpkin and Common Bean Flour

Physiochemical Properties and Sensory Acceptability of Bread Developed from Wheat-Pumpkin and Common Bean Flour

Consumer acceptance of reduced sodium white and multigrain bread: Impact of flavor enhancement and ingredient information on sample liking.

Chronic consumption of sodium in quantities exceeding recommendations has led to sodium being designated as a nutrient of health concern for overconsumption. As a result of the prevalence of sodium overconsumption, the Food and Drug Administration (FDA) released voluntary sodium reduction goals for a wide variety of products on both short- and long-term timespans. As food palatability may decrease when sodium is reduced, flavor enhancers such as monosodium glutamate (MSG) may provide a promising solution to mitigate such palatability loss. The objective of this research was to investigate consumer acceptance of white and multigrain breads with either a 43% or 60% reduction in sodium content and with and without MSG as well as to investigate the influence of information on consumer acceptance of these breads under blind, informed, and informed with education conditions. Seventy-eight frequent bread consumers participated in the evaluations. A significant difference was evidenced across breads with different levels of sodium content and MSG status, although no difference was seen across the different evaluation conditions. Consumer segmentation found multiple consumer clusters showing different liking patterns of the bread treatments for both white and multigrain breads. Breads with sodium content set at the FDA's long-term goal with and without MSG were liked no differently in nearly all attributes evaluated than the full-sodium bread demonstrating the feasibility of producing acceptable reduced-sodium breads. Future research characterizing the predominant sensory attributes of full-sodium and reduced-sodium breads with and without MSG would be valuable for identifying the drivers of liking in such products. Practical Application: The findings of our study suggest that consumer liking of reduced sodium white and multigrain breads could be improved with the addition of monosodium glutamate. Increasing the acceptance of reduced sodium food products could help to reduce the risk of hypertension and subsequently heart attacks and stroke for the American population.

Sensory acceptance of carrot bread

Bread is a product obtained by cooking, under technologically appropriate conditions, a dough, fermented or not, prepared with wheat flour and other ingredients. Carrot (Daucus carota) is a plant of the Umbelliferae family, characterized as one of the most important olive crops, due to its great consumption worldwide. The present work aimed to produce and evaluate the sensory acceptance of bread made from carrots. Sensory analysis was performed using affective methods. For this purpose, 4 formulations were prepared and consisted of (A) 30% raw carrots and 70% wheat flour, (B) 30% carrot puree and 70% wheat flour, (C) 40% raw carrots and 60% wheat flour and (D) 40% carrot puree and 60% wheat flour. The acceptability index was evaluated in terms of appearance, color, texture, odor, flavor, aftertaste and aroma on a 9-point hedonic scale at the extremes “very much disliked and extremely liked”, for 50 untrained tasters. The results showed that formulation C with 40% raw carrot puree and 40% wheat flour, 10% yeast, 3% salt and 7% water, showed greater acceptability. In view of this, it is concluded that formulations B and C were accepted and are recommended to be used as a partial replacement of wheat flour.