A hard-boiled egg is low-key the perfect snack: It contains a little bit of almost every nutrient you need, including vitamin A, folate, selenium, and choline (which most of us don't get enough of) ...

Her easy tips make a big difference. Whisk eggs vigorously until frothy—trapped air is the secret to a fluffy texture. Use fresh eggs, as they have the most moisture, making your scramble richer and ...