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.
Here are some ideas to get you started. 1  To replace milk in your recipe, substitute a non-dairy milk in a one-for-one ratio. 2  So if your muffins call for 1 cup of milk, you can use 1 cup of organic soy milk, rice milk, or oat milk (my personal preference is Pacific Natural Foods' Organic Plain Almond Milk).