Crockpot Breakfast Casserole

Simply Crockpot • Breakfast

This crockpot breakfast casserole is a true set-it-and-forget-it morning win. With eggs, hash browns, bell peppers, and cheese, it’s hearty, family-friendly, and perfect for weekends, holidays, or meal prep.

Ingredients Instructions Tips Storage FAQ

Crockpot Breakfast Casserole

Prep Time: 10 minutes

Cook Time: 3 hours

Total Time: 3 hours 10 minutes

Servings: 8

Why You’ll Love This Recipe

  • Feeds a crowd with minimal work.
  • Perfect for holidays and weekend brunch.
  • Easy to customize with veggies or meat.
  • Reheats beautifully for meal prep.

Ingredients

  • 1 (20 oz) bag frozen hash browns
  • 10 large eggs
  • 1½ cups milk
  • 1 cup shredded cheddar cheese
  • 1 bell pepper, diced
  • ½ onion, diced
  • 1 tsp salt
  • ½ tsp black pepper
  • 1 tsp garlic powder
  • Nonstick spray

Ingredient notes:
• Use thawed hash browns if you can—cooks more evenly.
• Swap cheddar for pepper jack for extra flavor.
• Add cooked sausage or bacon if you want a meat option.

Instructions

  1. Spray the slow cooker insert well with nonstick spray.
  2. Add hash browns, diced pepper, onion, and ¾ cup cheese. Stir.
  3. In a bowl, whisk eggs, milk, salt, pepper, and garlic powder.
  4. Pour egg mixture evenly over the hash brown mixture.
  5. Cover and cook on LOW for 4–5 hours or HIGH for 2–3 hours until set.
  6. Top with remaining cheese, cover 5 minutes to melt, then slice and serve.

Tip: The casserole is done when the center is set and no longer jiggly.

Tips & Variations

  • Veggie boost: Add spinach, mushrooms, or tomatoes.
  • Spicy: Add diced jalapeño or a pinch of cayenne.
  • More protein: Add cooked sausage crumbles.
  • Cleaner slices: Let rest 10 minutes before cutting.

Storage & Reheating

  • Refrigerator: Store up to 4 days.
  • Freezer: Freeze slices up to 2 months.
  • Reheat: Microwave or warm in the oven until heated through.

FAQ

Can I make this ahead?

Yes. Cook fully, cool, slice, and refrigerate. Reheat portions as needed.

Why is it watery?

Frozen hash browns can release moisture. Thawing first helps, and don’t over-add veggies with high water content.

How do I know it’s done?

The center should be set (not jiggly). If unsure, cook 15–20 minutes longer on LOW.

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