Breakfast Potato Casserole: Cheesy, Hearty Morning Favorite
Breakfast Potato Casserole is a hearty and comforting dish perfect for mornings when you want something filling yet simple. Layers of tender potatoes, savory eggs, melted cheese, and flavorful seasonings make each bite satisfying and delicious. Ideal for family breakfasts, brunch gatherings, or holiday mornings, this casserole can be prepared ahead and baked when needed. With minimal prep and versatile ingredients, it is easy to customize with vegetables, bacon, or sausage. Rich in texture, flavor, and warmth, this breakfast casserole delivers a classic, home-cooked feel that keeps everyone coming back for seconds.

Ingredients Of Breakfast Potato Casserole Recipe
For ingredients measurement check recipe card and follow the instructions.
Why You Will Love This Breakfast Potato Casserole Recipe
This breakfast potato casserole is a crowd-pleaser with layers of tender potatoes, savory eggs, and melted cheese, accented by crispy bacon and green onions. It is easy to prepare ahead, perfect for busy mornings or brunch gatherings, and customizable to suit your taste. With comforting flavors and a hearty texture, this dish keeps everyone satisfied. It transforms simple ingredients into a delicious, filling breakfast that feels indulgent yet homey, making it an ideal recipe for families or entertaining friends on special mornings.
Preparation Process Of Breakfast Potato Casserole Recipe
Start by peeling and dicing the potatoes, then blanch or parboil them to ensure they cook evenly in the casserole. Pre-cook and crumble the bacon while finely chopping the onion and green onions. In a mixing bowl, whisk eggs with milk, salt, pepper, and garlic powder for a creamy base. Preheat the oven to 375°F (190°C). Prepare a greased baking dish and arrange ingredients in layers to ensure even cooking. Having all ingredients ready before assembling helps the casserole bake evenly and reduces cooking errors.
Step By Step Instructions
Preheat Oven and Prepare Dish
Preheat oven to 375°F (190°C) and grease a 9×13-inch baking dish with butter to prevent sticking and help the casserole brown evenly.
Layer Potatoes and Bacon
Arrange diced potatoes evenly at the bottom of the dish. Sprinkle crumbled bacon and chopped onions over the potatoes for balanced flavor in each bite.
Add Cheese and Egg Mixture
Sprinkle shredded cheddar cheese over the potato and bacon layers. Pour whisked eggs mixed with milk, salt, pepper, and garlic powder evenly over the top to bind ingredients.
Bake the Casserole
Cover the dish with foil and bake for 35 minutes. Remove foil and bake an additional 15 minutes until eggs are set and cheese is melted and lightly golden.
Garnish and Serve
Remove from oven and let cool for 5 minutes. Sprinkle with sliced green onions before serving for added freshness and color.
How to Serve?
- Serve warm as a hearty breakfast
- Pair with fresh fruit or fruit salad
- Serve with toast or biscuits
- Accompany with coffee or tea
- Add hot sauce or salsa for extra flavor



Tips & Variations
Substitute bacon with sausage or ham.
Prepare the night before and refrigerate.
Use mozzarella or pepper jack cheese for variation.
Add bell peppers or spinach for vegetables.
Make mini casseroles for single servings.
Sprinkle paprika for color and mild flavor.
Nutrition
- Calories: 420
- Protein: 18g
- Fat: 26g
- Carbohydrates: 25g
- Fiber: 3g
- Sugar: 2g
- Sodium: 720mg
Recipe Card
Breakfast Potato Casserole Recipe
Course: Breakfast6 people
servings15
minutes50
minutes420
kcalBreakfast Potato Casserole is a delicious and hearty dish perfect for mornings, brunch, or special occasions. Layers of tender potatoes, crumbled bacon, melted cheese, and savory eggs create a satisfying meal that is easy to prepare. Pre-cook bacon and parboil potatoes for even cooking, then assemble ingredients and bake until golden. Customize with vegetables or alternative cheeses to suit your taste. This casserole can be prepared ahead and baked fresh when needed, making it ideal for busy mornings or entertaining. It is a comforting, filling, and flavorful breakfast option the whole family will enjoy.
Ingredients
Potatoes, peeled and diced – 4 cups
Eggs – 6 large
Milk – 1 cup
Cheddar cheese, shredded – 1½ cups
Bacon, cooked and crumbled – 6 slices
Onion, finely chopped – ½ cup
Salt – 1 teaspoon
Black pepper – ½ teaspoon
Garlic powder – ½ teaspoon
Butter – 2 tablespoons, melted
Green onions, sliced – 2 tablespoons
Directions
- Preheat Oven and Prepare Dish
- Preheat oven to 375°F (190°C) and grease a 9×13-inch baking dish with butter to prevent sticking and help the casserole brown evenly.
- Layer Potatoes and Bacon
- Arrange diced potatoes evenly at the bottom of the dish. Sprinkle crumbled bacon and chopped onions over the potatoes for balanced flavor in each bite.
- Add Cheese and Egg Mixture
- Sprinkle shredded cheddar cheese over the potato and bacon layers. Pour whisked eggs mixed with milk, salt, pepper, and garlic powder evenly over the top to bind ingredients.
- Bake the Casserole
- Cover the dish with foil and bake for 35 minutes. Remove foil and bake an additional 15 minutes until eggs are set and cheese is melted and lightly golden.
- Garnish and Serve
- Remove from oven and let cool for 5 minutes. Sprinkle with sliced green onions before serving for added freshness and color.
Recipe Video
Notes
- Use evenly diced potatoes for consistent cooking.
- Pre-cook bacon to prevent excess grease. Let casserole rest 5 minutes before serving.
- Cover while baking to keep eggs moist. Adjust seasonings to taste.
FAQs
Conclusion
Breakfast Potato Casserole is a simple, hearty, and flavorful dish that combines tender potatoes, savory eggs, melted cheese, and crispy bacon. Perfect for busy mornings, brunch, or special occasions, it is easy to prepare and highly customizable. With minimal prep, it delivers comforting, home-cooked flavors in every bite. This recipe is ideal for families or entertaining guests and becomes a reliable favorite for satisfying, delicious breakfast meals.








