Effect of commercial plant extracts on the oxidative stability of mechanically deboned poultry meat during chilled storage.

The effect of commercial plant extracts (grape, rosemary, pomegranate, green tea, and mate) at 0.125, 0.25, 0.

Bioactive compounds in kombucha: A review of substrate effect and fermentation conditions.

Plant bioactive compounds have been studied mainly for their beneficial antioxidant properties. Kombucha is a fermented beverage traditionally obtained from fermentation of sweetened black or green tea by a characteristic consortium of yeasts and bacteria. The beverage naturally contains bioactive compounds from teas and their synthesis can be increased during fermentation.

Q Methodology: An interesting strategy for concept profile and sensory description of low sodium salted meat.

The conceptual representation and sensory profiling of low sodium salted meat containing different flavor enhancers (n = 9) were investigated using the Q methodology. Seventy consumers performed a Q-sorting task having in mind the health concept, using a hedonic test and sensory description of the samples. Regular sodium salted meats were associated to the health concept and were characterized by as too much salt, fatty, salty taste, strange taste, and high blood pressure, while the low-sodium samples were associated with good appearance, metallic taste, and healthy.

Understanding the effect of different chloride salts on the water behavior in the salted meat matrix along 180 days of shelf life.

The objective of this study was to evaluate the effects of different chloride salts (NaCl, KCl, and CaCl) on water behavior in salted meat during 180 days of shelf life by Low Field Nuclear Magnetic Resonance and physicochemical analysis. Four salted meat treatments were made using the following salts in the wet and dry salting steps: FC1: 100% NaCl; F1: 50% NaCl +50% KCl; F2: 50% NaCl +50% CaCl; F3: 50% NaCl +25% KCl + 25% CaCl. The analyses performed were: moisture, pH, aw, weight loss and Low Field Nuclear Magnetic Resonance.

Adding lysine and yeast extract improves sensory properties of low sodium salted meat.

The partial reduction of Sodium Chloride (NaCl) and the use of lysine, yeast extract and substitute salts Potassium Chloride (KCl) and Calcium Chloride (CaCl) in the characteristics of salted meat was investigated. Proximate composition, physicochemical properties (pH, water activity, lipid oxidation), instrumental analysis (color, shear force), microbiological analysis (total counts, lactic acid bacteria counts, thermally tolerant coliforms, and total coliforms) and sensory evaluation (120 consumers) were performed. The partial replacement of NaCl by KCl and CaCl significantly reduced the sodium content of salted meat treatments, while lysine and yeast extract minimized the negative sensory effects due to the addition of KCl and CaCl.

Reducing 50% sodium chloride in healthier jerked beef: An efficient design to ensure suitable stability, technological and sensory properties.

The objective of this study was to evaluate the effects of the partial replacement of NaCl by blends of KCl and CaCl on the physicochemical, microbiological, and sensory properties of jerked beef. For that, in the dry and wet salting stages, 50% NaCl of the control treatment (FC1) was replaced by 50% KCl (F1), 50% CaCl (F2), and a blend containing 25% KCl and 25% CaCl (F3) at equivalent concentrations based on the ionic strength. All reformulated treatments presented a significant sodium reduction when compared to the control (27.