Having great quantities of one particluar food, for example breads, is the same as those who eat lots of animal meats without the basic vegetables.Vegetarian Food Pyramid
The foundation of the vegetarian food pyramid is what you should partake of most of. This is made up of grains, foods made from cereals, fruits and vegetables. Grain foods encompass wheat (see notes below), rice, barley, corn, oats, rye, millet and buckwheat. More importantly are the vegetables and the more of them you can eat raw the better. Fruit is also there, however, I would suggest not to eat quite as much due to the sugar content...or choose fruits that are low in sugar.
List for low sugar fruits