Effects of cooking temperatures on the physicochemical properties and consumer acceptance of chicken stock.

Unlabelled: As a base for sauces, soups, and cooking liquids for meats, grains, and vegetables, stocks can be integral to the overall quality of restaurant menu items, however, science-based studies on the effects of cooking methods on the physiochemical and sensory properties of stock are lacking. The effects of starting (22 °C, 85 °C, and 99 °C) and cooking temperatures (85 °C and 99 °C) of chicken stock on clarity, color, viscosity, protein content, amino acid content, mineral content, and overall liking were measured. Protein content and viscosity were significantly higher for stocks cooked at 99 °C, but no effect on amino acid content, color, or clarity was observed.