Avoid the packaged frozen breakfast sandwiches and “breakfast bars” that have names that suggest nutrition but are often high in sugar and fat, Dembicki says.

A few strategies for planning good breakfasts on school mornings:

EGGS CAN BE EASY

Try make-ahead egg cups or breakfast burritos. Kirsten Clodfelter, a mom of three from Louisville, Kentucky, does meal prep on Sundays with the help of her oldest, who is 7. They scramble eggs with a variety of chopped add-ins (sausage with diced onion and peppers, or perhaps bacon and spinach), and then put the eggs in a tortilla with a bit of cold cheese and wrap it in foil (for reheating in the oven the next morning) or plastic wrap (for reheating in the microwave), and freeze it. You can cut the burrito in half for little kids. Choose whole-grain tortillas or flatbread.

Another make-ahead option: Fill the cups of a muffin tin with a mix of egg, veggies and meat, then bake. Once they’ve cooled, pop them out and freeze or refrigerate the individual egg cups. Then quickly microwave them at breakfast time, served with a piece of fresh fruit.

For easy eggs prepared in the morning, Kate Wehr, a mother of four in Montana, suggests combining some chopped veggies and perhaps meat with a well-whisked egg and a bit of butter or olive oil in a ceramic bowl. Cover with a paper towel and microwave for about 45 seconds. The eggs will be ready to scoop into a whole wheat wrap, and breakfast is ready.

If you’re running late, wrap it in wax paper and your child can eat it on the way to school.

GRAINS CAN BE QUICK

Try topping whole-grain toast or a whole-grain waffle with natural nut butter, sliced bananas or other fresh fruit on top, and perhaps a drizzle of honey.

Use natural peanut butter or another natural spread, rather than a brand that’s high in sugar. “I found that starting my kids early with natural peanut butter meant they really didn’t ask for the sweeter stuff,” says Sarah Shemkus, of Gloucester, Massachusetts.