Description
This Easy Denver Omelet Hash Brown Casserole is a hearty and satisfying breakfast or brunch dish that combines classic Denver omelet ingredients with crispy hash browns and a cheesy, baked egg base. Perfect for feeding a crowd or making ahead for busy mornings, this casserole is packed with diced ham, colorful bell peppers, onions, and plenty of cheddar cheese, all baked to golden, bubbly perfection.
Ingredients
Scale
Egg Mixture
- 6 large eggs
- 1 cup milk
- ½ teaspoon garlic powder
- ½ teaspoon salt
- ¼ teaspoon black pepper
Main Ingredients
- 1 (20-ounce) package frozen shredded hash browns, thawed
- 1 cup diced cooked ham
- ½ cup diced green bell pepper
- ½ cup diced red bell pepper
- ½ cup diced onion
Cheese
- 1 ½ cups shredded cheddar cheese, divided
For Preparing the Dish
- Nonstick spray or butter for greasing the baking dish
Instructions
- Preheat Oven and Prepare Dish: Preheat your oven to 375°F (190°C). Grease a 9×13-inch baking dish thoroughly with nonstick spray or butter to prevent sticking.
- Mix Eggs and Seasonings: In a large bowl, whisk together the 6 large eggs and 1 cup of milk until smooth. Add ½ teaspoon garlic powder, ½ teaspoon salt, and ¼ teaspoon black pepper, whisking to incorporate all the seasonings evenly.
- Combine Main Ingredients: To the egg mixture, add the thawed hash browns, diced cooked ham, diced green and red bell peppers, diced onion, and 1 cup of shredded cheddar cheese. Stir everything together gently but thoroughly until all ingredients are evenly distributed.
- Assemble the Casserole: Pour the combined mixture into the prepared baking dish, spreading it evenly so the surface is flat. Sprinkle the remaining ½ cup of shredded cheddar cheese evenly on top of the casserole.
- Bake the Casserole: Place the baking dish in the preheated oven and bake for 40 to 45 minutes. Bake until the casserole’s center is set, and the top is golden brown and bubbly, indicating the cheese has melted perfectly.
- Rest and Serve: Remove the casserole from the oven and let it rest for 5 to 10 minutes. This resting time helps the casserole set further, making it easier to slice and serve warm.
Notes
- For a twist, substitute cooked bacon or sausage in place of ham to suit your taste preferences.
- Add additional vegetables like chopped spinach or mushrooms to increase the veggie content and flavor variety.
- This casserole reheats well, making it an excellent option for meal prep or leftovers.
