There are a lot of compelling reasons to adopt a vegetarian diet these days. Studies show people who eat more plant-based foods and less animal protein have lower rates of many chronic illnesses, from heart disease to cancer. And eating lower on the food chain and selecting local vegetarian items can help produce a smaller carbon footprint too.
Animal foods provide complete proteins, which makes it easy for those eating omnivorously. For vegetarians, though, getting the right amount of protein and essential amino acids requires a bit more thought.
Proteins, along with carbohydrates and fats, make up the bulk of our diet. We tend to think of proteins as body builders, and they are; they form the structure of things like muscle, hair and connective tissue. They also make up hormones that regulate our system, enzymes that trigger chemical reactions, antibodies to protect our bodies and the hemoglobin that carries oxygen throughout our blood stream.
Amino acids, of which there are 20, are the building blocks of protein. Various combinations and formations of these amino acids make up different proteins, and each one serves a different function. The body can produce about half of these amino acids on its own. The rest, however, must come from food. These are called "essential amino acids" and foods that contain all nine are called "complete proteins."
Aim to get about 1 gram of protein for every 3 pounds of body weight daily depending on your needs and activity level. Follow these tips to be sure you're getting enough:
Looking for more info on your new favorite breakfast? Look no further.