Starches contain 15 grams of carbohydrate and 80 calories per serving.
One serving equals:

1 slice Bread (white, pumpernickel, whole wheat, rye) 
2 slice Reduced calorie or "lite" Bread 
1/4 (1 Ounce) Bagel (varies) 
1/2 English muffin 
1/2 Hamburger bun 
3/4 cup Cold cereal 
1/3 cup Rice, brown or white- cooked 
1/3 cup Barley or couscous- cooked 
1/3 cup Legumes (dried beans, peas or lentils)- cooked 
1/2 cup Pasta- cooked 
1/2 cup Bulgar- cooked 
1/2 cup Corn, sweet potato or green peas 
3 ounce Baked sweet or white potato 
3/4 ounce Pretzels 
3 cups Popcorn, hot air popped or microwave (80% light) 
