Boil eggs in water, slice all the vegetables (keep them raw). Add some salt and pepper to taste and you enjoy a quick, simple breakfast that has many health benefits. Hard-boiled eggs make a quick snack if you are in a hurry or can be used to sneak protein into your salad at lunch. Adding hard-boiled eggs to your diet adds good fats to your body to keep your heart healthy. Hard-boiled eggs also pack important vitamins to help protect your eyes and keep your bones strong.