Extended spectrumβ-lactamses (ESBL) are a group of plasmid mediated, diverse, complex, and rapidly evolving enzymes that are posing a major therapeutic challenge today in the treatment of hospitalized and community patients. Due to non-regulation of snacks, people are exposed to pathogenic bacteria. The aim of this study is to detect extended spectrum β-lactamases among bacteria isolates from snack foods sold in Kaduna metropolis Nigeria. A total of 144 samples comprising of meat-pie, doughnut, egg-roll, buns, samosa, burger and pizza were cultured on blood agar, McConkey agar and Cysteine Lactose Electrolyte Defficient Agar, for the presence of pathogenic bacteria. The isolated organisms were subjected to biochemical tests for identification using standard procedures. The isolates were screened for Extended Spectrum β-lactamase (ESBLs) production using the Clinical Laboratory Standard Institute (CLSI) break point using ceftriazone (30µg) and cefotaxime (30µg). Suspected ESBLs producing organisms from screening tests were subjected to double disc synergy test (DDST) for confirmation and standard discs of Augmentin (30µg). Out of the 144 snack samples analysed, 24 Gram negative entericbacteria were isolated and these includes: Citrobacter freundii 6(25%), Echerichia coli 1(4.2%), Enterobacter sp. 2(8.3%), Klebsiella pneumonia 7(29.2%), Proteus mirabilis 1(4.2%), Serratia marcenscens 4(16.7%), Morganella morganii 1(4.2%), providencia sp. 1(4.2%) and Shigella sp. 1(4.2%). Detection of ESBL among Gram-negative isolates based on CLSI revealed that 16(66.7%) of the isolates were ESBL producers while 37.5% were confirmed as ESBLs producers using Double Disc Synergy Test. Statistically, there was a significant relationship between the different beta-lactamases producing isolates (P<0.05). It also showed a significant relationship between the occurrences of beta-lactamase producing isolates among the different snacks (P<0.05) This study indicated that snack foods can be contaminated by ESBLs producing bacteria and may result to infections following consumption by humans which have public health implications for the general public.