So if you're making a pasta with meat sauce, make extra and take it with you for lunch the next day. One egg serves up 20 IU of vitamin D. As for me, when I was pregnant, I was a teacher, so packed all of my lunches (never ate out). Pregnant women need 600 IU of vitamin D daily. Top 20 Healthy Meals You Should Have During Pregnancy: Before you try any of the recipes below, make sure to check with your doctor about the ingredients that you may be using. Eating lunch will increase your nutrient intake and give you an energy boost to get through the afternoon. This plan is designed so that you can pick a different meal and snack for each day of the week; we've counted the calories for you. By: Eliza Martinez 13 June, 2017. I ate a lot of leftovers from the night before. Weather will be getting colder soon - make some good healthy soups. Jun 22, 2016 - Explore Education Express's board "Healthy Lunch Ideas for Teachers", followed by 669 people on Pinterest. See more ideas about Healthy, Recipes, Healthy recipes. Healthy Lunch Ideas for Pregnancy. During pregnancy it's vital to get enough vitamin D to help support your baby's growing bones and teeth, and to make sure your little one's immune system functions properly outside the womb. When you are pregnant, it is essential to eat healthy foods because they support your growing baby's development. Up to 4,000 IU per day is safe, according to the Institute of Medicine. If you are looking for simple meal ideas that will be easy to make and delicious to eat during pregnancy, scroll down to know more!