Vegetarians easily meet their protein needs by eating a varied diet, as long as they consume enough calories to maintain their weight. It is not necessary to plan combinations of foods. A mixture of proteins throughout the day will provide enough "essential amino acids."

Almost all foods except for alcohol, sugar, and fats are good sources of protein. Vegan sources include: potatoes, whole wheat bread, rice, broccoli, spinach, almonds, peas, chickpeas, peanut butter, tofu, soy milk, lentils, kale...

For example, if part of a day's menu included the following foods, you would meet the Recommended Dietary Allowance (RDA) for protein for an adult male: 1 cup oatmeal, 1 cup soy milk, 2 slices whole wheat bread, 1 bagel, 2 Tablespoons peanut butter, 1 cup vegetarian baked beans, 5 ounces tofu, 2 Tablespoons of almonds, 1 cup broccoli, and 1 cup brown rice.