What steps should vegetarians take to ensure they get proper levels of protein

Since vegetarians do not obtain their daily protein requirements from meat and animal products, they should incorporate the following foods in their diet, which are good sources of vegetable protein:

1. Legumes- such as chickpeas, pinto beans, kidney beans, pulses

2. Nuts- almonds, cashews, hazelnuts

3. Tofu and tempeh

4. Avocado

5. Mushrooms and spinach

6. Soy products

answer 2 is the right one. jim should measure his snack to make sure he is using the right serving size.