Serve this sausage breakfast casserole any time of day and watch it disappear. Made with savory sausage, tender hash browns, eggs and melted cheddar, this casserole is easy to assemble ahead of mealtime and bakes into a comforting, crowd-pleasing dish.
There’s something special about eating breakfast-style food in the evening — eggs, sausage, and potatoes feel a little indulgent when served for supper. Whether you’re enjoying a lazy weekend brunch or a weeknight breakfast-for-dinner, this casserole is dependable and satisfying.
I’ve always encouraged my family to simply eat — whatever works for them at breakfast or dinner. The specifics of the menu matter less to me than making sure everyone gets a decent, nourishing meal. That practicality is part of why this casserole is so useful: it’s flexible, filling, and forgiving.
This recipe shines for holiday mornings like Christmas and Easter because it can be prepared the night before and baked just before serving. It also travels well, making it a great option to bring to potlucks, office lunches, or team gatherings.
Variations:
Customize the casserole to suit your family’s tastes: stir in diced green peppers, sprinkle bacon bits on top, or add sliced jalapeños for heat. Swap the pork sausage for venison or another favorite ground meat, or omit the meat entirely for a vegetarian version. The recipe adapts easily to what you have on hand.
This casserole is economical, too — most of the ingredients are affordable, so it’s perfect when you need to feed a crowd without spending a lot. Consider it for post-game meals or team breakfasts where you want something hearty and cost-effective.
Make It a Meal:
Serve the casserole with a side of fresh fruit and warm biscuits for a complete meal. Offer condiments such as ketchup, salsa, hot sauce or ranch dressing so everyone can customize their plate. For a brunch spread, pair this casserole with pastries or a fruit-topped cheesecake for balance and variety.
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Sausage Breakfast Casserole Recipe
Ingredients:
- 1 lb ground sausage
- 1 small onion, chopped
- 2 cups shredded cheddar cheese
- 1 package (12 oz) frozen hash browns
- 1 can (5 oz) sliced mushrooms, drained
- 8 eggs
- 1/2 cup milk
Directions:
- Preheat the oven to 350°F (175°C).
- In a skillet, brown the sausage with the chopped onion until the sausage is cooked through and the onion is softened. Drain any excess grease if necessary.
- Spray a 9 x 13-inch baking dish with nonstick spray. Spread half of the frozen hash browns evenly across the bottom of the dish.
- Top the hash browns with the browned sausage and onions, the drained mushrooms, and one cup of shredded cheddar.
- Layer the remaining hash browns over the top and sprinkle with the remaining cup of cheddar cheese.
- Beat the eggs with the milk, then pour the egg mixture evenly over the entire casserole.
- Bake at 350°F for about 30 minutes, or until the casserole is set and a toothpick inserted in the center comes out clean. Let rest a few minutes before serving.
Approximate Nutrition:
Servings per recipe: 12. Per serving (approximate): Calories 331; Total Fat 23.7 g; Cholesterol 161 mg; Sodium 544 mg; Total Carbohydrates 11.9 g; Protein 17.3 g. Nutrition will vary based on specific ingredients and brands used.
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