Sausage Egg and Cheese Biscuit Casserole Recipe Guide

The sausage egg and cheese biscuit casserole is a hearty breakfast dish combining cooked sausage, scrambled eggs, melted cheese, and biscuit pieces baked into a comforting casserole. This easy-to-make recipe typically requires 15 minutes of preparation and 35-40 minutes of baking time at 350°F (175°C), serving 6-8 people. The perfect make-ahead breakfast solution for busy mornings or holiday gatherings, this casserole delivers a satisfying combination of protein and carbohydrates that stays fresh when properly stored.

Why This Sausage Egg and Cheese Biscuit Casserole Works

Creating the perfect sausage egg and cheese biscuit casserole requires understanding the balance between ingredients and technique. This beloved breakfast casserole has gained popularity for good reason—it transforms simple pantry staples into a restaurant-quality meal with minimal effort. Unlike basic breakfast sandwiches, this casserole format allows flavors to meld during baking while maintaining distinct textures throughout.

What sets an exceptional sausage egg and cheese biscuit casserole apart from average versions? The magic happens through proper layering technique and ingredient ratios. Too much sausage overwhelms the delicate egg texture, while insufficient cheese fails to create that desirable melty consistency. The biscuit component must be substantial enough to provide structure without becoming soggy.

Essential Ingredients for Success

Quality ingredients form the foundation of any outstanding sausage egg and cheese biscuit casserole recipe. While substitutions are possible, understanding the role of each component ensures better results.

Ingredient	Amount	Key Purpose
Raw pork sausage	1 pound	Provides savory base flavor and protein
Large eggs	8	Creates the custard structure that binds everything
Milk or cream	½ cup	Adds richness and prevents dryness
Shredded cheddar cheese	2 cups	Delivers meltability and sharp flavor notes
Canned biscuits	1 can (10-count)	Creates the signature biscuit texture throughout
Seasonings	To taste	Enhances overall flavor profile (salt, pepper, garlic powder)

Step-by-Step Preparation Guide

Follow these professional techniques to create a flawless sausage egg and cheese biscuit casserole that impresses every time.

Preparation Phase

1. Cook the sausage: In a skillet over medium heat, brown 1 pound of sausage, breaking it into small crumbles. Drain excess fat and set aside to cool slightly.
2. Prepare biscuit pieces: Cut canned biscuits into quarters. For extra flavor, lightly toast biscuit pieces in the oven for 5 minutes before adding to the casserole.
3. Mix egg base: Whisk together 8 eggs, ½ cup milk, salt, pepper, and 1 cup of cheese until well combined.

Assembly and Baking

4. Layer ingredients: In a greased 9x13 inch baking dish, create layers: half the biscuit pieces, all the sausage, remaining biscuit pieces, then pour egg mixture evenly over top.
5. Add finishing touches: Sprinkle remaining 1 cup cheese over the surface for a golden, bubbly top.
6. Bake properly: Place in preheated 350°F oven for 35-40 minutes, until eggs are fully set and center reaches 160°F internally.
7. Rest before serving: Allow the casserole to rest for 10 minutes after baking—this critical step prevents collapse and improves sliceability.

Pro Tips for the Best Sausage Egg and Cheese Biscuit Casserole

Elevate your breakfast casserole with these chef-recommended techniques that transform good into extraordinary:

• Texture control: For optimal texture, slightly underbake the casserole (removing at 155°F internal temperature) as carryover cooking will complete the process during resting.
• Moisture management: If using particularly moist ingredients like mushrooms, pre-cook and drain thoroughly to prevent a soggy casserole.
• Flavor layering: Add a pinch of cayenne pepper to the egg mixture for subtle heat that complements the sausage without overwhelming other flavors.
• Make-ahead advantage: Assemble the casserole up to 24 hours in advance, cover tightly, and refrigerate. Add 5-10 minutes to baking time if starting from cold.

Delicious Variations to Try

Once you've mastered the basic sausage egg and cheese biscuit casserole recipe, experiment with these popular adaptations:

• Southern-style: Add ½ cup of chopped green onions and a teaspoon of hot sauce to the egg mixture for a Louisiana-inspired version.
• Vegetarian option: Substitute sausage with plant-based crumbles and add diced bell peppers and spinach for a meatless alternative.
• Breakfast bake with gravy: Serve slices with homemade sausage gravy for a comforting brunch centerpiece.
• Spicy jalapeño cheddar: Replace regular cheddar with jalapeño cheddar cheese and add 2 diced jalapeños to the sausage mixture.

Storage and Reheating Instructions

Proper storage ensures your sausage egg and cheese biscuit casserole maintains quality for future meals:

• Refrigeration: Store cooled leftovers in an airtight container for up to 4 days.
• Freezing: Wrap individual portions tightly in plastic wrap, then aluminum foil. Freeze for up to 3 months.
• Reheating: Microwave single portions for 60-90 seconds, or reheat larger portions covered with foil at 325°F until warmed through (about 20 minutes).
• Reviving texture: For best results when reheating, add a splash of milk to the surface before warming to restore moisture.

Serving Suggestions for Your Breakfast Casserole

Complete your meal with these complementary pairings that enhance your sausage egg and cheese biscuit casserole experience:

• Fresh fruit salad: A light citrus or berry medley cuts through the richness of the casserole.
• Coffee or tea: A strong brew balances the savory elements of this hearty breakfast.
• Simple green salad: For brunch or lunch service, a light arugula salad with lemon vinaigrette provides contrast.
• Breakfast potatoes: Crispy roasted potatoes or hash browns add additional texture to the meal.

Troubleshooting Common Issues

Even experienced cooks encounter challenges with breakfast casseroles. Here's how to address frequent problems:

• Soggy bottom: If the bottom layer becomes too moist, reduce liquid ingredients slightly or pre-bake biscuit pieces for 5 minutes before assembly.
• Overcooked eggs: Use a thermometer to ensure the center reaches exactly 160°F—beyond this temperature, eggs become rubbery.
• Uneven cooking: Rotate the baking dish halfway through cooking time for more consistent results in home ovens.
• Difficulty slicing: Allow proper resting time (10-15 minutes) after baking for cleaner cuts when serving.

Can I use homemade biscuits instead of canned for this casserole?

Yes, you can substitute homemade biscuits. Use approximately 10 biscuits of similar size to canned varieties. Slightly underbake them (about 75% done) before cutting into pieces for the casserole to prevent overcooking during the baking process.

How do I prevent my sausage egg and cheese biscuit casserole from becoming dry?

To maintain moisture, don't overbake the casserole (remove at 160°F internal temperature), use whole milk or cream in the egg mixture, and allow proper resting time before serving. Adding a tablespoon of sour cream to the egg mixture also helps retain moisture.

Can this casserole be prepared the night before and baked in the morning?

Absolutely. Assemble the casserole, cover tightly, and refrigerate overnight. When ready to bake, add 5-10 minutes to the baking time since you're starting with a cold dish. This make-ahead breakfast casserole technique is perfect for holiday mornings or busy schedules.

What's the best cheese for sausage egg and cheese biscuit casserole?

Sharp cheddar provides the classic flavor profile, but a blend of cheeses works well. Try combining cheddar with Monterey Jack for better meltability or add a small amount of Parmesan for depth. Avoid pre-shredded cheeses which contain anti-caking agents that can affect melt quality.

How can I make this casserole gluten-free?

For a gluten-free version, substitute the biscuits with gluten-free bread cubes or a gluten-free biscuit alternative. Ensure your sausage is gluten-free (some contain fillers), and verify all other ingredients meet gluten-free requirements. The cooking process remains identical.