Start your day with an indulgently delicious Keto Crack Breakfast Casserole that combines mouthwatering bacon, mild Italian sausage, eggs, cheese, and veggies into a savory low-carb bake. Whether for a weekend holiday breakfast or a satisfying keto-friendly meal prep, this casserole delivers rich flavors with keto-friendly ingredients to keep you fueled and satisfied. It’s a simple yet show-stopping dish your whole family will love.
Why You’ll Love Keto Crack Breakfast Casserole
Keto Crack Breakfast Casserole stands out for its perfect blend of hearty, savory baking and low-carb nutrition. Here are some reasons it’s a must-try:
- Loaded with the best bacon and mild Italian sausage for bold meaty flavor
- Low-carb and keto-friendly for those following ketogenic diets
- Easy to prepare ahead and bake for hassle-free mornings
- Rich in protein and fats, making it an ideal savory keto breakfast
- Perfect for holiday breakfasts or weekend brunch celebrations
- Comforting, warm, and satisfying with a cheesy egg base
For more cozy and flavorful comfort meals, explore recipes like Roasted Butternut Squash Soup and Creamy White Chicken Chili.
Ingredients
- 12 large eggs
- 1/2 cup heavy cream
- 1 lb best-quality bacon, cooked and crumbled
- 12 oz mild Italian sausage, cooked and crumbled
- 1 cup shredded sharp cheddar cheese
- 1 cup shredded mozzarella cheese
- 1 small onion, finely chopped
- 1 bell pepper, diced
- 2 cloves garlic, minced
- Salt and pepper, to taste
- 1 tsp dried Italian seasoning or oregano
- Fresh parsley or green onions for garnish (optional)
Step-by-Step Instructions
- Preheat oven to 350°F (175°C). Grease a 9×13-inch casserole dish.
- In a large bowl, whisk eggs and heavy cream until smooth and frothy. Season with salt, pepper, and Italian seasoning.
- Cook bacon in a skillet until crisp; drain and crumble. Remove excess fat.
- In the same skillet, cook sausage until browned and fully cooked. Drain excess fat.
- Sauté onion, bell pepper, and garlic in the skillet until softened, about 5 minutes.
- Add cooked bacon, sausage, sautéed veggies, cheddar, and mozzarella to the egg mixture. Stir to combine.
- Pour mixture into the prepared casserole dish and spread evenly.
- Bake for 45-50 minutes until the casserole is set and golden on top.
- Let cool for 5-10 minutes; garnish with parsley or green onions, if desired.
- Slice and serve warm.
How to Serve Keto Crack Breakfast Casserole
Serve the casserole hot as a filling breakfast or brunch centerpiece. It pairs wonderfully with fresh and light sides:
- Fresh salad: A simple arugula or spinach salad to balance the richness.
- Low-carb toast or avocado slices: To keep it keto-friendly but add variety.
- Beverages: Hot coffee, unsweetened tea, or sparkling water with lemon complements the savory notes.
- Holiday spreads: Add it to a brunch buffet alongside recipes like Million Dollar Bacon Crostini or Snowman Christmas Cheese Ball for a festive touch.
How to Store and Reheat
- Store leftovers in an airtight container in the fridge for up to 4 days.
- To reheat, warm in a microwave in 1-minute intervals until heated through.
- Alternatively, reheat in a preheated oven at 350°F (175°C) for 10-15 minutes.
- This casserole freezes well: wrap tightly in foil and freeze for up to 2 months. Thaw overnight in the fridge before reheating.
Tips to Make the Best Keto Crack Breakfast Casserole
- Use fresh high-quality bacon and mild Italian sausage for the best flavor.
- Avoid overbaking to keep the casserole moist and tender. A toothpick inserted should come out mostly clean with a few moist crumbs.
- Customize with your favorite low-carb veggies like mushrooms, zucchini, or spinach.
- Swap cheeses or add spicy sausage for variation.
- Add a pinch of chili flakes if you like a bit of heat.
Variations
- Sausage swap: Substitute mild Italian sausage for ground sausage, chorizo, or breakfast sausage.
- Extra veggies: Include mushrooms, spinach, or jalapeños for a nutritional boost.
- Cheese blends: Try smoked gouda, Monterey Jack, or feta for unique flavors.
- Add herbs: Fresh rosemary, thyme, or basil add fresh notes.
- Make it dairy-free: Use dairy-free cream and cheese alternatives if needed.
Final Thoughts
Keto Crack Breakfast Casserole is a savory, hearty, and crowd-pleasing low-carb breakfast that can easily become a family favorite. Its ease of prep and make-ahead potential make it perfect for busy mornings or special holiday breakfasts. With rich bacon and sausage, cheeses, and fresh veggies baked into fluffy eggs, this casserole satisfies keto cravings and comforting tastes.
Follow me on Pinterest where I share cozy, easy-to-make baking recipes just like this one.
Print
Keto Crack Breakfast Casserole
- Total Time: 1 hour 10 minutes
- Yield: 8 servings 1x
Description
This Keto Crack Breakfast Casserole is a savory, low-carb breakfast with bacon, sausage, cheese, and veggies, perfect for keto and holiday mornings.
Ingredients
- 12 large eggs
- 1/2 cup heavy cream
- 1 lb best-quality bacon, cooked and crumbled
- 12 oz mild Italian sausage, cooked and crumbled
- 1 cup shredded sharp cheddar cheese
- 1 cup shredded mozzarella cheese
- 1 small onion, finely chopped
- 1 bell pepper, diced
- 2 cloves garlic, minced
- Salt and pepper, to taste
- 1 tsp dried Italian seasoning
Instructions
1. Preheat oven to 350°F (175°C) and grease a 9×13-inch casserole dish.
2. Whisk eggs and heavy cream; season with salt, pepper, and Italian seasoning.
3. Cook bacon until crisp; crumble and drain excess fat.
4. Cook sausage until browned; drain excess fat.
5. Sauté onion, bell pepper, and garlic until soft.
6. Combine bacon, sausage, veggies, and cheeses with egg mixture.
7. Pour into casserole dish and bake for 45-50 minutes until set and golden.
8. Let cool slightly, garnish with parsley or green onions if desired, then serve warm.
Notes
Use fresh, high-quality bacon and mild Italian sausage for best flavor.
Avoid overbaking to keep casserole moist and tender.
Customize with favorite low-carb veggies and cheeses.
Store leftovers in airtight container for up to 4 days; reheat gently.
Freeze in portions for up to 2 months; thaw overnight before reheating.
- Prep Time: 20 minutes
- Cook Time: 50 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1/8 casserole
- Calories: 320
- Sugar: 2g
- Sodium: 620mg
- Fat: 25g
- Saturated Fat: 10g
- Unsaturated Fat: 11g
- Trans Fat: 0g
- Carbohydrates: 4g
- Fiber: 1g
- Protein: 22g
- Cholesterol: 285mg