Pioneer Woman Breakfast Casserole Recipe
If you are searching for a hearty, comforting, and crowd-pleasing breakfast option, look no further than the Pioneer Woman Breakfast Casserole. This delightful dish combines the richness of eggs, the savory goodness of sausage, the melty charm of cheddar cheese, and the vibrant crunch of fresh vegetables all baked together to create a mouthwatering start to your day. Perfect for busy mornings, weekend brunches, or meal prep, this casserole fills your kitchen with irresistible aromas and promises smiles with every bite.

Ingredients You’ll Need
Gathering a handful of straightforward ingredients is all it takes to bring this satisfying casserole to life. Each component plays a crucial role in delivering the perfect balance of flavor, texture, and even color, making the Pioneer Woman Breakfast Casserole as delicious as it is visually inviting.
- 1 pound breakfast sausage: Provides a savory, meaty base full of flavor that enriches every bite.
- 8 large eggs: The binding agent that gives this casserole its fluffy, custardy texture.
- 2 cups milk: Adds creaminess and keeps the casserole tender and moist.
- 1 teaspoon salt: Enhances all the flavors without overwhelming.
- ½ teaspoon black pepper: Brings a subtle warmth and a hint of spice.
- 1 teaspoon garlic powder: Infuses the dish with gentle garlicky notes.
- 1 teaspoon onion powder: Adds depth and savory undertones.
- 3 cups diced bread (preferably stale): Soaks up the egg mixture to create structure and hearty texture.
- 2 cups shredded cheddar cheese: Melts beautifully on top, delivering gooey, cheesy goodness.
- 1 cup diced bell peppers (mixed colors): Offers a fresh, slightly sweet crunch and vibrant pops of color.
- 1 cup diced onion: Adds sweetness and aromatic flavor to enhance complexity.
- 1 cup diced cooked potatoes (optional): For extra heartiness and a tender bite, perfect if you want an even more filling breakfast.
How to Make Pioneer Woman Breakfast Casserole
Step 1: Cook the Sausage
Begin by heating a skillet over medium heat and cooking the breakfast sausage until it is nicely browned and cooked through. This step is essential as it builds the rich, savory foundation of the dish. Remember to drain any excess grease to keep the casserole from becoming too oily.
Step 2: Whisk the Egg Mixture
In a large mixing bowl, combine the eggs, milk, salt, black pepper, garlic powder, and onion powder. Whisk these together thoroughly until smooth and well mixed. This ensures an evenly seasoned, creamy custard that coats the bread and other ingredients perfectly.
Step 3: Combine Ingredients
Gently stir in the diced bread, cooked sausage, bell peppers, onions, and optional cooked potatoes into the egg mixture. The bread will absorb the egg custard while the vegetables add fresh texture and flavor, making the combination dynamic and satisfying.
Step 4: Prepare the Baking Dish
Grease a 9×13-inch baking dish with oil or non-stick cooking spray to prevent sticking. Pour the entire mixture evenly into the dish, spreading it out so every ingredient is evenly distributed for a uniform bake.
Step 5: Add the Cheese and Bake
Sprinkle the shredded cheddar cheese generously on top of the egg mixture. Cover the dish with aluminum foil to retain moisture, then bake in a preheated 350°F oven for 30 minutes.
Step 6: Finish Baking
Remove the foil after 30 minutes and continue baking for an additional 15 minutes or until the cheese turns bubbly and golden brown, and the center is set and firm. Let the casserole cool for 5 to 10 minutes before slicing to allow it to hold its shape.
How to Serve Pioneer Woman Breakfast Casserole

Garnishes
Fresh garnishes elevate your Pioneer Woman Breakfast Casserole beautifully. Sprinkle chopped fresh parsley or chives on top for a burst of color and a gentle herbal note. A dollop of sour cream or a drizzle of hot sauce can add cool creaminess or a spicy kick, respectively.
Side Dishes
This casserole pairs wonderfully with fresh fruit salad or a simple green salad for balance. Crisp bacon or sausage links round out the protein for a true breakfast feast. For coffee lovers, a strong cup or latte complements the rich flavors perfectly.
Creative Ways to Present
Want to impress guests or make your breakfast extra special? Serve the casserole in individual ramekins for an elegant touch or cut it into muffin-sized portions baked in a muffin tin for convenient grab-and-go pieces. You can also add layers of spinach or swap out cheddar for pepper jack to switch up the flavor profile.
Make Ahead and Storage
Storing Leftovers
Store leftover Pioneer Woman Breakfast Casserole in an airtight container in the refrigerator. It stays fresh for up to 3 days, making it an excellent option for quick breakfasts or snacks during the busy week.
Freezing
You can freeze this casserole either before or after baking. To freeze before baking, assemble it in a freezer-safe dish, cover tightly with foil, and freeze for up to 1 month. To freeze after baking, allow it to cool completely, then wrap tightly and freeze. Thaw overnight in the fridge before reheating.
Reheating
Reheat individual slices in the microwave for 1 to 2 minutes or until warm. For larger portions, warm the casserole in a 350°F oven for 15 to 20 minutes, covered with foil to retain moisture. Reheating brings back the creamy, melty perfection you loved originally.
FAQs
Can I make the Pioneer Woman Breakfast Casserole vegetarian?
Absolutely! Simply replace the sausage with your favorite vegetarian sausage or extra veggies like mushrooms and spinach to keep that hearty texture and flavor without meat.
Is it possible to make this casserole dairy-free?
Yes. Substitute the milk for a plant-based alternative like almond or oat milk and use dairy-free cheese to accommodate dairy restrictions while still enjoying the casserole’s creamy and cheesy qualities.
How far in advance can I assemble the casserole?
You can assemble the Pioneer Woman Breakfast Casserole up to 24 hours before you plan to bake it. Keep it refrigerated and covered with foil, then add extra baking time when you’re ready to cook it.
Can I use fresh bread instead of stale bread?
While stale bread is ideal for soaking up the egg mixture without becoming too soggy, fresh bread can be used in a pinch. Slightly toasting fresh bread can help maintain the right texture in your casserole.
What types of cheese work best in this casserole?
Cheddar is classic, but feel free to get creative. Monterey Jack, mozzarella, or a spicy pepper jack cheese all melt beautifully and add unique flavor twists to keep this casserole exciting.
Final Thoughts
There is something truly special about the Pioneer Woman Breakfast Casserole that makes mornings feel brighter and gatherings cozier. Its wonderful combination of simple ingredients, ease of preparation, and irresistible flavor make it a must-try dish for any breakfast lover. Give it a whirl and watch it quickly become a cherished favorite in your home just like it is in mine!
