Enjoy a lighter version of the classic Denver omelet with this protein-packed casserole! Made with eggs, lean ham, veggies, and a cheesy topping, it’s perfect for breakfast or meal prep. Ready in just 35 minutes, this simple dish is perfect for the whole family!
Preheat oven to 400 F. Prepare a 9-inch by 13-inch casserole dish by spraying lightly with cooking spray.
Whisk together the eggs, egg whites and yogurt in a large mixing bowl until smooth. Add the ham, bell peppers, onion, garlic powder, salt and pepper. Stir together well.
Transfer the egg mixture to the casserole dish. Top with cheese then bake 25-28 minutes or until the casserole is done and the top is golden brown.
Remove from the oven and let the casserole sit for 15 minutes before slicing and serve. Serve topped with sliced green onions and Sriracha.
Notes
Store the egg casserole in an airtight container for 3-4 days in the refrigerator. You can also make the casserole ahead of time and freeze for 3 months.
Microwave a slice of Denver omelet for 30 seconds at a time until it is heated. You can also place slices on a sheet pan in the oven at 350 F for 10 minutes or until warm throughout. Thaw in the refrigerator or place directly in the oven to heat.
You can use real garlic or minced garlic for the recipe. Paprika, red pepper flakes or chili powder would be great additions to this recipe too!
If you have time, sauté the veggies briefly before mixing them into the egg mixture. This will help release excess moisture and enhance the flavors.
Whisking the eggs and egg whites longer incorporates more air, making the casserole fluffier and improving texture.