The vegetarian way of eating can be a very healthy style of eating.  The rules 
still apply with healthy eating, although you should add variety, balance, and 
moderation.
A vegetarian is someone who avoids all types of 
meat,  whether it be hamburgers, hotdogs, chicken, or even fish. Vegetarians are 
also sometimes classified by the type of food they are or aren't willing to 
eat.  For example,  Lacto-ovo vegetarians will avoid animal flesh yet they  will 
eat eggs and most dairy products.  A Vegan on the  other hand, will avoid all 
food that has any trace of  animal origin.
Because they don't eat meet, 
vegetarians will often  wonder how they'll get enough protein.  Although you may 
not realize it, the average American actually consumes more protein than he 
actually needs.  For the lacto-ovo vegetarian, dairy products are an excellent 
source of  protein.  Vegans on the other hand, get their protein  from nuts, 
seeds, and soy products.
Along the lines of beans, there are several to 
choose  from, including green or red lentils, peanuts, split  peas, pinto, soy, 
kidney, and many more.  Some of them you are already familiar, such as kidney 
beans in  chili, refried beans in Mexican dishes, red beans and rice, and pinto 
beans.  Although some beans taste good as they are, others are available with 
different flavors to help enhance their taste.  Nuts are hihg in protein, 
although they deliver a lot more fat than beans, which means you should enjoy 
them in moderation.  By having  one cup of cooked beans, you'll get the same 
amount of protein as eating two ounces of meat!
The nutrients of concern 
for vegans, who avoid all types of animal food, are vitamin B12, calcium, and 
vitamin D. In the average North American diet, the primary source for B12 is 
animals.  To have an adequate intake of B12,  vegans should reguarly consume 
vitamin B12 supplements or foods, which contain vitamin B12, such as soy 
products or milk. 
For calcium, vegans can rely on orange juice or 
soy  milk, as they are fortified with calcium.  Beans and  leafy green 
vegetables will also contain some calcium as well. 
Although all types of 
vegetarians rely on simple food  groups, controlling your vitamins and calcium 
intake is something you should always do.  This is very important for eating 
healthy, as well as staying healthy.  If you control what you eat, you'll have 
many years of healthy eating ahead of you.