Digestion and Absorption of Protein (continued) Free amino acids absorbed by cotransport with Na + . Dipeptides and tripeptides transported by secondary active transport using a H + gradient to transport them into the cytoplasm. Hydrolyzed into free amino acids and then secreted into the blood. Insert fig.
Substitute an equal amount of sour cream for milk in a recipe. Examine the texture of the sour cream. Adjust the level of shortening or butter in the recipe. Reduce the shortening by 1/2 cup for thick or heavy sour cream or 1/3 cup for thin or light sour cream.
Mellorine is an ice cream substitute that I'd never heard of until today. The USDA standards for mellorine are that it contain pasteurized milk, but the fat content may come from an animal or vegetable source besides milk. The fat content must be 6% and the protein content must be at least 2.7%.