Quick Benefits
Breakfast Casserole is a hearty, make-ahead meal perfect for busy mornings, weekend brunches, or feeding a crowd. With protein-packed sausage, fluffy eggs, gooey cheese, and a biscuit base, this one-dish wonder offers a balanced and satisfying start to your day. Best of all, it’s easy to customize and reheats beautifully.
Essential Ingredients
- 1 (16.3-ounce) can Grands Biscuits (8 count)
- 1 (8-ounce) package Jimmy Dean precooked sausage crumbles (or 1 cup crumbled cooked sausage)
- 1 cup shredded mozzarella cheese
- 1 cup shredded cheddar cheese
- 8 large eggs (beaten)
- 1 cup milk
- Salt and pepper to taste

Preparation Steps
- Preheat your oven to 425°F and grease a 9×13-inch baking dish.
- Press the biscuit dough into the bottom of the dish to form a crust.
- Sprinkle sausage and both cheeses evenly over the biscuit layer.
- Whisk together eggs, milk, salt, and pepper. Pour over the casserole evenly.
- Bake for 25–30 minutes until the center is set and the top is golden.
- Rest for 5 minutes, then slice and serve warm.
Health Benefits
- Protein-Rich: Eggs and sausage provide a solid source of protein to keep you full.
- Calcium Boost: Thanks to mozzarella and cheddar, this dish contributes to bone health.
- Customizable Nutrition: Add veggies like spinach or peppers for extra fiber and vitamins.
Serving Suggestions
Serve warm with:
- Fresh fruit salad for balance
- Avocado slices or guacamole
- Toast, hash browns, or roasted potatoes
- Freshly brewed coffee or citrus juice
Creative Variations
- Veggie Lovers: Add mushrooms, spinach, or diced bell peppers.
- Spicy Kick: Use spicy sausage or add jalapeños and hot sauce.
- Southwestern Style: Swap in pepper jack cheese and top with salsa and cilantro.
- Meat Swap: Try bacon, ham, or turkey sausage instead of pork.
Storage Tips
- Refrigerator: Store leftovers in an airtight container for up to 4 days.
- Freezer: Wrap individual portions tightly in foil or plastic and freeze for up to 2 months.
- Reheat: Microwave slices for 1–2 minutes or warm in the oven at 350°F until heated through.
Pro Tips
- Don’t overbake—check the center after 25 minutes to keep it fluffy.
- Use room temperature ingredients for a smoother custard texture.
- Prep the night before and bake in the morning for less stress.
Frequently Asked Questions
Q: Can I make this casserole ahead of time?
Yes! Assemble it the night before, cover, refrigerate, and bake fresh in the morning.
Q: Can I use crescent rolls or hash browns instead of biscuits?
Absolutely! Crescent rolls or a hash brown layer make great alternatives.
Q: Is this casserole gluten-free?
Not as written, but you can make it gluten-free by using gluten-free biscuits or a hash brown crust.
Q: Can I add more eggs or cheese?
Yes, but make sure your dish is deep enough and bake a little longer if needed.
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