Start your day right with this Breakfast Casserole Supreme recipe. Made with margarine, sweet onion, green pepper and tomatoes. Easy step-by-step instru…
This Breakfast Casserole Supreme relies on simple, everyday ingredients such as margarine, small sweet onion, chopped, small green pepper, chopped and medium tomatoes, chopped. It comes together quickly and makes 4 servings, at about 876 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