Effects of shorts, by-product of milling, on the chemical composition and quality properties of pasta

Abstract

Abstract The aim of this study was to investigate the effects of wheat shorts, a milling by-product, on some properties of pasta. For this purpose, wheat semolina was replaced with wheat shorts at 15, 30, and 45% levels in pasta formulation. Some physical, chemical, and sensory properties of pasta samples were evaluated and compared with control samples prepared with durum wheat semolina. As the concentrations of shorts increased in the pasta formulation, the brightness values decreased and the redness values increased. The ash, fat, total dietary fibre, total phenolic content, antioxidant activity, and mineral content increased with the use of shorts. The highest solid loss value (10.28%) was found in pasta samples containing 45% shorts. The addition of shorts up to 30% presented similar overall acceptability scores to control pasta samples. As a result, it was observed that as the shorts content of the samples increase, the nutritional value and the levels of some components that affect health positively, increase as well. So, the samples containing 30% shorts appear to be at forefront due to health effects and overall acceptability scores.