Eggs contain 12 vitamins and minerals, as well as plenty of protein, which is essential during pregnancy, while having only about 90 calories. They are also rich in choline, which supports the overall development of the fetus—especially the brain—and helps prevent neural tube defects.
Some eggs even contain omega-3 fatty acids, which are important for both brain and vision development. And although eggs are high in cholesterol, they are very low in saturated fat (which means they do not significantly raise your blood cholesterol levels).
Healthy women with normal cholesterol levels can eat two eggs a day as part of a balanced, low-saturated-fat diet. Eggs are an inexpensive and versatile option. When you are too tired to cook, two boiled eggs or an omelet can be an easy and quick meal.