Hard-boiled eggs are some of the easiest, most convenient, and healthiest foods to make. They are packed with nutritious protein, important vitamins, and minerals, so they’re a family favorite food.

Eggs actually have an impressive shelf life. We asked an expert how to test freshness at home and best storage practices.

While there is wisdom in the phrase, "if it ain't broke, don't fix it," it's best left out of the kitchen. So here are some ways to improve bologna salad.