If you're a vegetarian you need to provide your body with foods that contain the essential amino acids that are used as building blocks of protein in the body. Every time you eat food of any kind your body breaks it down into three basic groups.
Not all of these are healthy substitutes in my opinion, but some are, so use your own judgement. 20 Unique Healthy Food Alternatives --I'm interested to read about some of these things, and I know some of the substitutions only work in some circumstances.
Many of us watch what we eat but not what we drink when on a diet. That’s a mistake. The American drinks one out of five of their daily calories. Choosing the right drinks can tweak your metabolism, curb your appetite, and help cut calories.