Start your day right with this Crustless Quiche recipe. Made with zucchini, onion, Bisquick and eggs. Easy step-by-step instructions included.
This Crustless Quiche relies on simple, everyday ingredients such as zucchini, sliced or diced, medium onion, chopped fine, bisquick and large eggs. It comes together quickly and makes 4 servings, at about 697 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's an easy way to start the day, whether you're cooking a relaxed weekend breakfast or need something satisfying before a busy morning. Pair it with fresh fruit or your favorite hot drink to round out the meal.
Updated Jun 30, 2026