Description
This Easy Denver Omelet Hash Brown Casserole combines the classic flavors of a Denver omelet with crispy hash browns in a simple, baked casserole form. Perfect for a hearty breakfast or brunch, it layers eggs, ham, bell peppers, onions, and cheddar cheese to create a comforting and satisfying dish that’s easy to prepare and great for make-ahead meals.
Ingredients
Scale
Egg Mixture
- 6 large eggs
- 1 cup whole milk
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Main Ingredients
- 2 cups frozen hash browns (thawed)
- 1 cup diced cooked ham
- 1/2 cup diced green bell pepper
- 1/2 cup diced red bell pepper
- 1/2 cup diced onion
Cheese
- 1 1/2 cups shredded cheddar cheese (divided)
Other
- Nonstick cooking spray or butter (for greasing the baking dish)
Instructions
- Preheat and Prepare Dish: Preheat your oven to 375°F (190°C). Lightly grease a 9×9-inch or 8×11-inch baking dish with nonstick cooking spray or butter to prevent sticking.
- Mix Ingredients: In a large mixing bowl, whisk together the eggs, milk, salt, and black pepper until the mixture is well combined. Add in the thawed hash browns, diced cooked ham, green and red bell peppers, diced onion, and 1 cup of shredded cheddar cheese. Stir everything together until evenly distributed.
- Assemble Casserole: Pour the mixture into the prepared baking dish and spread it out evenly. Sprinkle the remaining 1/2 cup of shredded cheddar cheese on top for a cheesy, golden finish.
- Bake the Casserole: Place the baking dish in the preheated oven and bake for 40 to 45 minutes, or until the center is set and the top is golden brown. This ensures the eggs are fully cooked and the casserole is firm.
- Cool and Serve: Remove the casserole from the oven and let it cool for 5 to 10 minutes before slicing and serving. This helps the casserole to set further and makes it easier to cut neat portions.
Notes
- This casserole can be prepared the night before and refrigerated overnight. When baking from chilled, add an extra 5 to 10 minutes to the baking time to ensure it is cooked through.
- It’s an excellent dish for brunch gatherings, potlucks, or easy make-ahead breakfasts.
- Use freshly shredded cheddar cheese for best meltability and flavor.
- To keep the casserole gluten-free, ensure that the frozen hash browns and other processed ingredients do not contain gluten additives.
