6 Nutrients every Vegetarian Needs. Many vegetarians do not eat the proper foods in order to get the nutrients they need. Instead they eat junk food and the occasional veggie. Here are some better food options for vegetarians.
Top Non-Animal Protein Sources - A person only needs about 44 grams of protein per day. Broccoli has 12 grams per 100 calories, steak has 6 grams. No one in the United States has ever been hospitalized for a protein deficiency.