As a rule of thumb it will about double in volume (1/2 cup raw = 1 cup cooked). There's not any change in the amount of calories (unless you cook your oats in milk as noted above). It's traditional to add brown sugar and raisins to oatmeal.
Knowledge center. Collagen is the most abundant protein in the human body and is the substance that holds the whole body together. It is found in the bones, muscles, skin and tendons, where it forms a scaffold to provide strength and structure.1,2.
Collagen is the most abundant protein in our bodies, especially type 1 collagen. Itâs found in your skin, bones, muscles, tendons, gut, blood vessels and even your teeth. Itâs what keeps your skin elastic and is responsible for replacing dead skin cells.