Pregnant women should eat 6 to 9 servings of whole-grain or enriched breads and/or cereals every day.
Whole-grain products and enriched products like bread, rice, pasta, and breakfast cereals contain iron, B vitamins, minerals, and fiber. Some breakfast cereals are enriched with 100% of the folic acid your body needs every day. Folic acid has been shown to help prevent some serious birth defects. Eating breakfast cereals and other enriched grain products that contain folic acid is important before and during pregnancy.
One Serving Cereal/Bread = 1 slice bread, 1/2 cup of cooked cereal, rice, or pasta, 1 cup ready-to-eat cereal
Information courtesy of Womenshealth.gov