THE EFFECTS OF MICROENCAPSULATED L. RHAMNOSUS AND STORAGE ON BIOGENIC AMINE AMOUNT OF SUCUK

摘要

In this study, the effect of microencapsulated L. rhamnosus was investigated on biogenic amine amounts in sucuk during the 6 months storage. Traditional and probiotic sucuk production were occurred with L. plantarum and L. rhamnosus. Probiotic sucuk was produced with free or microencapsulated L. rhamnosus. Microencapsulation protected survival of L. rhamnosus in sucuk. It was observed that biogenic amine amounts of sucuk increased with storage. Putrescine, cadaverine, histamine, tyramine and tryptamine were detected as the most abundant biogenic amines in sucuk. It was also determined that addition of L. rhamnosus plus L. plantarum were reduced effectively biogenic amine amounts in sucuk samples. Total biogenic amine amounts in sucuk without probiotic L. rhamnosus was found higher than in sucuk with probiotic L. rhamnosus. In conclusion, short storage period and the use of probiotic culture are recommended for the production of sucuk with low biogenic amine level.