Crockpot Breakfast Casserole is the perfect way to start your day. This delicious and hearty breakfast is made in a slow cooker, allowing you to enjoy a warm meal without spending hours in the kitchen. With a blend of flavors from sausage, bacon, and cheese, this casserole is both satisfying and easy to prepare. Just set it up the night before, and let the crockpot do the work while you sleep!

Why You’ll Love This Crockpot Breakfast Casserole
This easy breakfast casserole in a crockpot is packed with benefits. First, it’s incredibly convenient: simply layer your ingredients, set the timer, and forget about it until morning. It’s also versatile, allowing you to customize with your favorite ingredients. Perfect for feeding a crowd, this recipe yields eight hearty servings. You can even make a vegetarian crockpot breakfast casserole or a low-carb version for those watching their diets. Plus, it’s a great way to use leftovers! Lastly, it’s a family-friendly meal that everyone will enjoy.
Ingredients for Crockpot Breakfast Casserole
Gather these items:
- 28 ounces O’Brien frozen hash browns
- 1 medium green bell pepper, diced (1 cup)
- 1 medium red bell pepper, diced (1 cup)
- ½ cup sweet yellow onion, diced
- 1 pound mild breakfast sausage, cooked and crumbled (2 cups)
- 1 pound smoked bacon, cooked and crumbled (1¼ cups)
- 3 cups sharp cheddar cheese, freshly shredded
- ¾ cup half and half
- 12 large eggs
- 1 tablespoon onion powder
- 1½ teaspoons kosher salt
- 1 teaspoon cracked black pepper
How to Make Crockpot Breakfast Casserole Step-by-Step
- Step 1: Generously spray a 6 to 7-quart crockpot with nonstick cooking spray.
- Step 2: Spread the frozen hash browns evenly in the bottom of the prepared crockpot.
- Step 3: Sprinkle the diced green and red bell peppers and diced onion evenly over the hash browns.
- Step 4: Distribute the cooked and crumbled breakfast sausage and bacon over the vegetables.
- Step 5: Sprinkle the freshly shredded sharp cheddar cheese evenly over the meat layer.
- Step 6: In a large bowl, whisk together the eggs, half and half, onion powder, kosher salt, and cracked black pepper until fully combined.
- Step 7: Pour the egg mixture evenly over the cheese layer. Cover and cook on low for 8 hours in the crockpot. Serve hot.
Pro Tips for the Best Crockpot Breakfast Casserole
Keep these in mind:
- Use freshly shredded cheese for better melting and flavor.
- Let it cool slightly before cutting to ensure clean slices.
- Consider adding a splash of hot sauce for an extra kick!
Best Ways to Serve Crockpot Breakfast Casserole
Here are some great serving ideas:
- Pair it with fresh fruit for a balanced breakfast.
- Serve with a dollop of sour cream or avocado slices on top.
- Great alongside a mixed green salad for brunch.
How to Store and Reheat Crockpot Breakfast Casserole
To store leftovers, place them in an airtight container and refrigerate. You can reheat individual portions in the microwave or warm the casserole in the oven until heated through. This makes for an excellent meal prep option!
Frequently Asked Questions About Crockpot Breakfast Casserole
What’s the secret to perfect Crockpot Breakfast Casserole?
The secret lies in layering the ingredients properly, allowing the flavors to meld beautifully. Using fresh ingredients such as vegetables and cheese is also crucial for the best taste.
Can I make Crockpot Breakfast Casserole ahead of time?
Absolutely! You can prepare it the night before and let it cook overnight. This is what makes it an ideal overnight breakfast casserole recipe.
How do I avoid common mistakes with Crockpot Breakfast Casserole?
Ensure not to overload the crockpot. Also, let it cool a bit before cutting to keep the layers intact. Following the cooking time is essential for perfect results.
Variations of Crockpot Breakfast Casserole You Can Try
Here are some delicious variations:
- For a gluten-free option, use gluten-free hash browns.
- Make a crockpot egg casserole by substituting the meat with mushrooms and spinach.
- Try a low-carb version by using cauliflower rice instead of hash browns.
For more delicious breakfast ideas, check out our breakfast bowl recipe or try making raspberry baked oatmeal for a sweet twist!
Lastly, if you’re looking for a dessert to complement your breakfast, our pumpkin pecan cobbler is a fantastic choice!
Print
Delicious Crockpot Breakfast Casserole for Your Family
- Total Time: 8 hours 10 minutes
- Yield: 8 servings 1x
- Diet: High Protein
Description
A delicious and hearty breakfast casserole made in a crockpot, perfect for starting your day.
Ingredients
- 28 ounces O’Brien frozen hash browns
- 1 medium green bell pepper, diced (1 cup)
- 1 medium red bell pepper, diced (1 cup)
- ½ cup sweet yellow onion, diced
- 1 pound mild breakfast sausage, cooked and crumbled (2 cups)
- 1 pound smoked bacon, cooked and crumbled (1¼ cups)
- 3 cups sharp cheddar cheese, freshly shredded
- ¾ cup half and half
- 12 large eggs
- 1 tablespoon onion powder
- 1½ teaspoons kosher salt
- 1 teaspoon cracked black pepper
Instructions
- Generously spray a 6 to 7-quart crockpot with nonstick cooking spray.
- Spread the frozen hash browns evenly in the bottom of the prepared crockpot.
- Sprinkle the diced green and red bell peppers and diced onion evenly over the hash browns.
- Distribute the cooked and crumbled breakfast sausage and bacon over the vegetables.
- Sprinkle the freshly shredded sharp cheddar cheese evenly over the meat layer.
- In a large bowl, whisk together the eggs, half and half, onion powder, kosher salt, and cracked black pepper until fully combined.
- Pour the egg mixture evenly over the cheese layer. Cover and cook on low for 8 hours in the crockpot. Serve hot.
Notes
- Prep Time: 10 minutes
- Cook Time: 8 hours
- Category: Breakfast
- Method: Crockpot
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 400
- Sugar: 2g
- Sodium: 800mg
- Fat: 30g
- Saturated Fat: 12g
- Unsaturated Fat: 15g
- Trans Fat: 0g
- Carbohydrates: 25g
- Fiber: 2g
- Protein: 20g
- Cholesterol: 350mg