This Keto Bacon Cheeseburger Casserole combines seasoned ground beef, crispy bacon, and melted cheddar cheese into a warm, savory dish. Using a creamy egg base to bind the ingredients, it echoes the flavors of a classic cheeseburger in a crustless format for a simple lunch or dinner.

About This Recipe

To prepare the base, the ground beef should be browned with onions and garlic to build a savory foundation before transferring it to the baking dish. Whisking the eggs and heavy cream with a portion of the cheddar cheese creates a binder that sets during the baking process, giving the casserole a firm yet tender texture. It is important to drain the excess fat from the beef after cooking to ensure the final dish remains cohesive rather than oily once the cream mixture is added.

The flavor focuses on the contrast between the smoky bacon and the sharp cheddar cheese, while the smoked paprika and garlic provide a subtle depth to the meat. The heavy cream adds a rich mouthfeel to the egg mixture, which helps the casserole hold its shape when sliced. Because the beef is seasoned during the sautéing stage, the flavors infuse the entire dish as it bakes in the oven.

This casserole works well for preparing in advance as it can be assembled before baking or stored for quick meals later in the week. It’s easy to customize by adding diced pickles or jalapeños to the beef mixture or topping the finished dish with shredded lettuce and fresh tomatoes. It is best served warm, allowing the melted cheese on top to remain soft and the bacon to stay crisp.

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Why You’ll Love This Recipe

• All the flavors of a cheeseburger in casserole form
• Cheesy, hearty, and family-friendly
• Low-carb, gluten-free, and perfect for keto
• Easy to meal prep and freezer-friendly
• Ready in under 40 minutes

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What You’ll Need for This Keto Bacon Cheeseburger Casserole

• 1 lb ground beef
• 6 slices bacon, cooked and crumbled
• 1 small onion, finely chopped
• 2 cloves garlic, minced
• 1 tsp smoked paprika
• Salt & pepper, to taste
• 4 large eggs
• ½ cup heavy cream
• 1 ½ cups shredded cheddar cheese, divided
• 1 tbsp olive oil

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Step-by-Step Preparation

1. Preheat oven to 350°F. Grease a medium baking dish.
2. Heat olive oil in a skillet over medium heat. Add onion and garlic, sauté until softened.
3. Add ground beef, paprika, salt, and pepper. Cook until browned. Drain excess fat.
4. Spread beef mixture evenly in baking dish. Top with half of the crumbled bacon.
5. In a bowl, whisk eggs and heavy cream. Stir in 1 cup shredded cheddar. Pour over beef.
6. Top with remaining cheese and bacon.
7. Bake 20–25 minutes, until golden and set in the middle.
8. Cool slightly before serving.

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FAQ

• Can I make this dairy-free?
  Yes — use coconut cream instead of heavy cream and dairy-free cheese.
• Can I use ground turkey or chicken instead of beef?
  Absolutely — it works with any ground meat.
• Can I make this ahead of time?
  Yes — assemble and refrigerate up to 24 hours before baking.
• Does this freeze well?
  Yes — bake, cool, and freeze portions for easy meals.

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Variations & Substitutions

• Add diced pickles or jalapeños for extra flavor.
• Use mozzarella or a cheese blend instead of cheddar.
• Layer with sautéed mushrooms or spinach for added veggies.

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Serving Suggestions

• Serve with a side salad or roasted veggies.
• Add lettuce, tomato, and sugar-free ketchup after baking for a “Big Mac” vibe.
• Perfect as a main course or meal prep option.

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Did you make this recipe?

I’d love to hear from you — leave a comment below and tell me how it turned out, what you liked, or if you made any tweaks!

Try these next:

• Big Mac Salad
• Ground Beef Enchilada Casserole

New keto recipes are added every week — check back often for more low-carb inspiration!