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This hashbrown and biscuit breakfast casserole transforms ordinary morning ingredients into a showstopping dish that will make weekend brunches feel special. The combination of flaky biscuits, savory sausage, and crispy hashbrowns creates layers of texture and flavor that satisfy even the hungriest breakfast lovers.
I first made this casserole when hosting my in-laws for a holiday weekend, and it's become our official family gathering breakfast. Even my pickiest nephew asks for seconds, which in our family is the ultimate seal of approval.
Ingredients
- Ground breakfast sausage: Brings essential savory flavor and protein
- Frozen shredded hashbrowns: Save precious morning prep time while adding the perfect potato texture
- Large flaky biscuits: Create a fantastic crust-like layer that soaks up flavor
- Shredded cheddar cheese: Forms that irresistible golden top and adds richness
- Eggs and milk: Create the custard that binds everything together
- Salt, pepper, and garlic powder: Provide the perfect seasoning foundation
- Optional hot sauce or fresh herbs: Can elevate the flavor profile even further
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Step-by-Step Instructions
- Preheat and Prepare:
- Set your oven to 350°F and take a moment to properly grease your baking dish. A light coating of butter or cooking spray prevents sticking and helps create crispy edges that everyone fights over.
- Cook the Sausage:
- Brown your sausage thoroughly in a skillet over medium heat, breaking it into small, even crumbles. Look for a deep golden color which indicates the meat has developed maximum flavor. Drain excess fat but leave a little for flavor.
- Whisk the Eggs:
- Combine eggs, milk, and seasonings with a whisk until the mixture is completely smooth and slightly frothy. This ensures your egg layer will be light and evenly seasoned throughout the casserole.
- Assemble with Intention:
- Start by cutting biscuits into quarters or sixths and arranging them across the bottom of your dish. They'll puff up during baking, so leave minimal space between pieces. Layer sausage next, distributing it evenly so every bite gets some protein. Spread hashbrowns in an even layer, then crown everything with a generous blanket of cheese.
- Bake to Golden Perfection:
- Pour your egg mixture slowly over the layers, allowing it to seep between all components. Bake until the center is fully set but still moist and the top achieves a beautiful golden brown color with crispy edges.
- Rest Before Serving:
- Allow the casserole to rest for 5-10 minutes after baking. This critical step lets the layers settle and makes for cleaner, more attractive servings.
The humble hashbrown is what makes this dish special for me. Growing up, my grandmother would make hashbrowns every Sunday morning, carefully creating the perfect crispy exterior. This casserole reminds me of those mornings in her kitchen, with the wonderful aroma filling the house and bringing everyone to the table with smiles.
Make It Your Own
This casserole welcomes customization based on your family's preferences. Try adding bell peppers, onions, and mushrooms sautéed with the sausage for extra vegetables. Replace the sausage with diced ham or crumbled bacon if you prefer. Vegetarians can substitute plant-based sausage or simply load up on vegetables.
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Storage and Reheating
Once cooled, cover leftovers tightly with plastic wrap or transfer to airtight containers. Refrigerate for up to 3 days. Reheat individual portions in the microwave for 1-2 minutes or until hot throughout. For the best texture when reheating larger portions, cover with foil and warm in a 325°F oven for about 15 minutes.
Serving Suggestions
This versatile casserole pairs beautifully with fresh fruit for a complete breakfast spread. For special occasions, serve alongside mimosas or a Bloody Mary bar for adults. A simple green salad makes it appropriate for brunch or dinner. Top individual servings with avocado slices, fresh herbs, or a dollop of sour cream for an extra special touch.
Frequently Asked Questions
- → Can I use fresh potatoes instead of frozen hashbrowns?
Yes, you can grate fresh potatoes and pat them dry to remove excess moisture before using them as a substitute for frozen hashbrowns.
- → What can I substitute for breakfast sausage?
You can use ground turkey, chicken sausage, or even a vegetarian sausage alternative for a twist on flavors.
- → Can I prepare this dish in advance?
Absolutely! Assemble the casserole the night before, cover it, and refrigerate. Bake it fresh in the morning for a stress-free breakfast.
- → What other cheeses can I use?
You can swap cheddar for mozzarella, Monterey Jack, or a mix of cheeses, depending on your preferences.
- → How do I know when the casserole is done?
The casserole is ready when the eggs are set, and the top is golden brown. You can test doneness by inserting a knife in the center—it should come out clean.