If you are looking for a dish that combines all your favorite burger flavors without the carbs of a traditional bun, this Low-Carb Bacon Cheeseburger Casserole Recipe is an absolute winner. It’s rich, cheesy, and packed with savory goodness from crispy bacon and perfectly seasoned ground beef, all baked into a comforting casserole that feels like a warm embrace on a plate. The layers of melted cheddar and creamy egg custard mingle beautifully to create a hearty meal that satisfies every craving without weighing you down. Once you try this recipe, it’s sure to become a regular in your cooking rotation whenever you want that classic bacon cheeseburger experience in a low-carb form.

Ingredients You’ll Need
This recipe shines because of its simple but essential ingredients, each one contributing a distinct flavor, texture, or color that makes the casserole so irresistible. From smoky bacon bites to sharp cheddar cheese layers, the components come together effortlessly to produce a dish that feels both indulgent and wholesome.
- 1 pound ground beef: The hearty protein base that gives the casserole its meaty richness.
- 6 strips bacon, diced: Adds a smoky crunch that elevates every bite.
- 1/2 medium onion, finely chopped: Brings a touch of sweetness and depth after sautéing.
- 2 cloves garlic, minced: Infuses the dish with aromatic warmth that complements the beef.
- 2 cups shredded cheddar cheese, divided: Creates gooey, melty layers that bind everything together.
- 4 large eggs: The eggs form a custardy texture that holds the casserole perfectly.
- 1/2 cup heavy cream: Adds creaminess and helps achieve that luscious casserole consistency.
- 1 tablespoon yellow mustard: Injects a mild tangy kick characteristic of classic cheeseburgers.
- 1 tablespoon Worcestershire sauce: Provides savory umami notes that deepen the flavor.
- 1/4 teaspoon salt: Essential to bring out all the flavors.
- 1/4 teaspoon black pepper: Adds a subtle heat and balance.
- Chopped green onions and diced tomatoes (optional, for garnish): Fresh toppings that add color and brightness when served.
How to Make Low-Carb Bacon Cheeseburger Casserole Recipe
Step 1: Prepare and Cook the Bacon
Start by preheating your oven to 375°F (190°C). Then, dice the bacon strips and cook them in a large skillet over medium heat until they are deliciously crisp. Use a slotted spoon to remove the bacon pieces and set them aside, but don’t discard the flavorful bacon grease left in the pan — it will act as the perfect base to cook your onions and garlic, packing in even more flavor.
Step 2: Sauté Onion and Garlic
In that same skillet with the bacon grease, add the finely chopped onion and minced garlic. Sauté until the onions turn translucent and fragrant, which usually takes just a few minutes. This step helps mellow the sharpness of the onion and releases the subtle sweetness of garlic, setting a savory foundation for the casserole.
Step 3: Cook the Ground Beef
Add the ground beef directly to the skillet with the onion and garlic mixture. Brown the beef thoroughly, breaking it apart as it cooks to ensure even cooking and texture. Once the beef is fully cooked, drain any excess grease to keep the casserole from getting oily but preserve all that rich flavor by mixing the cooked bacon back into the meat mixture.
Step 4: Prepare the Egg Mixture
While the meat mixture cools for a few minutes, whisk together the eggs, heavy cream, yellow mustard, Worcestershire sauce, salt, and black pepper in a large mixing bowl. This blend will create a creamy, custard-like topping that binds the casserole with balanced tang and umami.
Step 5: Assemble the Casserole
Generously grease an 8×8-inch baking dish, then evenly spread the beef and bacon mixture across the bottom. Sprinkle half of your shredded cheddar cheese over the meat, creating a cheesy layer that will melt beautifully into the casserole. Next, pour the egg mixture evenly on top, ensuring it settles nicely between the layers. Finally, top the dish with the remaining cheddar cheese for a golden, bubbling crust once baked.
Step 6: Bake to Perfection
Place your casserole in the preheated oven and bake for about 25 to 30 minutes. The cheese should be bubbly and golden brown, and the egg mixture fully set. Let the casserole cool for a few minutes once it’s out of the oven to allow the flavors to meld and the texture to firm up, making it easier to slice and serve.
How to Serve Low-Carb Bacon Cheeseburger Casserole Recipe

Garnishes
Finish your Low-Carb Bacon Cheeseburger Casserole Recipe with vibrant garnishes like freshly chopped green onions and diced tomatoes. These add a fresh burst of color and a light, tangy contrast that brightens the rich, savory flavors. For an extra personal touch, a dollop of sugar-free ketchup or mustard on the side works wonders.
Side Dishes
Since this dish is already packed with flavor and protein, consider pairing it with green, crisp side salads or steamed veggies like broccoli or asparagus. Cauliflower rice or a simple cucumber salad can also complement the hearty casserole while keeping the entire meal low-carb and super satisfying.
Creative Ways to Present
If you want to impress guests or simply enjoy your casserole in a different style, try serving it in individual ramekins for perfectly portioned meals or as a brunch centerpiece surrounded by avocado slices and fresh herbs. You can also sprinkle some extra shredded cheese and crisp bacon on top just before serving for an indulgent finishing touch.
Make Ahead and Storage
Storing Leftovers
After enjoying your Low-Carb Bacon Cheeseburger Casserole Recipe, you can store leftovers in an airtight container in the refrigerator for up to 3 days. This helps preserve the flavors and keeps the casserole neat for an easy reheat later on.
Freezing
This casserole freezes beautifully, making it perfect for batch cooking. Wrap tightly with foil or plastic wrap and place it in a freezer-safe container. It will keep well for up to 2 months. Thaw overnight in the fridge before reheating to maintain the best texture.
Reheating
To reheat, pop the casserole into a preheated oven at 350°F (175°C) for about 15-20 minutes or until warmed through. You can also microwave individual portions, but reheating in the oven helps keep the cheese bubbly and the texture intact.
FAQs
Can I use a different type of cheese?
Absolutely! While cheddar brings a classic cheeseburger flavor, you can experiment with Monterey Jack, mozzarella, or even a sharp pepper jack for a little extra kick.
Is this dish suitable for meal prep?
Yes, it’s an excellent option for meal prep. The casserole holds up well when stored and reheated, making lunches or dinners throughout the week super convenient.
Can I make this recipe dairy-free?
To make it dairy-free, substitute the cheddar cheese with a dairy-free cheese alternative and use coconut cream or another plant-based cream in place of heavy cream. Keep in mind it will alter the flavor slightly but remain delicious.
What can I substitute for Worcestershire sauce?
If you don’t have Worcestershire sauce on hand, soy sauce or tamari can be used as alternatives to provide a similar savory depth, just watch the salt levels to avoid over-seasoning.
How can I make the casserole spicier?
Add a pinch of cayenne pepper or red chili flakes into the egg mixture or sprinkle chopped jalapeños on top before baking for a delightful spicy twist that wakes up the flavors.
Final Thoughts
This Low-Carb Bacon Cheeseburger Casserole Recipe is a fantastic way to enjoy all the beloved flavors of a bacon cheeseburger without sacrificing your low-carb goals. It’s comforting, easy to make, and bound to earn a permanent spot on your menu thanks to its delicious layers and irresistible goodness in every bite. Don’t hesitate to give it a try—you’re going to love sharing this cozy, cheesy creation with your family and friends!
Print
Low-Carb Bacon Cheeseburger Casserole Recipe
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 6 servings
- Category: Casserole
- Method: Baking
- Cuisine: American
- Diet: Low Carb
Description
This Low-Carb Bacon Cheeseburger Casserole is a hearty and satisfying dish that combines the classic flavors of a cheeseburger with a creamy egg custard base. Packed with ground beef, crispy bacon, sharp cheddar cheese, and a blend of savory seasonings, this casserole is perfect for a low-carb diet and makes an excellent comfort meal for breakfast, lunch, or dinner.
Ingredients
Meat and Dairy
- 1 pound ground beef
- 6 strips bacon, diced
- 2 cups shredded cheddar cheese, divided
- 4 large eggs
- 1/2 cup heavy cream
Vegetables
- 1/2 medium onion, finely chopped
- 2 cloves garlic, minced
- Chopped green onions (optional, for garnish)
- Diced tomatoes (optional, for garnish)
Condiments and Seasonings
- 1 tablespoon yellow mustard
- 1 tablespoon Worcestershire sauce
- 1/4 teaspoon salt
- 1/4 teaspoon black pepper
Instructions
- Preheat Oven: Preheat your oven to 375°F (190°C) to prepare for baking the casserole.
- Cook Bacon: In a large skillet over medium heat, cook the diced bacon until crisp. Remove with a slotted spoon and set aside, leaving the bacon grease in the skillet.
- Sauté Onion and Garlic: In the same skillet, add the chopped onion and minced garlic. Cook until the onion turns translucent and aromatic, about 3-4 minutes.
- Cook Ground Beef: Add the ground beef to the skillet with the onions and garlic. Cook until browned and fully cooked, breaking it up with a spatula. Drain any excess grease from the mixture.
- Combine Bacon and Beef: Stir the cooked bacon back into the ground beef mixture and set aside to cool slightly.
- Prepare Egg Mixture: In a large bowl, whisk together the eggs, heavy cream, yellow mustard, Worcestershire sauce, salt, and black pepper until fully blended.
- Assemble Casserole Base: Spread the beef and bacon mixture evenly in a greased 8×8-inch baking dish.
- Layer Cheese: Sprinkle 1 cup of shredded cheddar cheese evenly over the meat mixture.
- Add Egg Mixture: Pour the egg mixture evenly over the meat and cheese layer, allowing it to seep into the mixture.
- Top with Cheese: Sprinkle the remaining 1 cup of shredded cheddar cheese on top.
- Bake: Place the casserole in the preheated oven and bake for 25-30 minutes, or until the casserole is set and the cheese on top is bubbly and golden brown.
- Cool and Serve: Remove the casserole from the oven and let it cool for a few minutes before serving.
- Optional Garnish: Garnish with chopped green onions and diced tomatoes if desired for added freshness and color.
Notes
- You can substitute cheddar cheese with other types like Monterey Jack or mozzarella for a different flavor.
- Make sure to drain the excess grease after cooking the ground beef to avoid a greasy casserole.
- Letting the casserole cool slightly before serving helps it set and makes it easier to slice.
- Optional garnishes add a fresh contrast, but the dish is flavorful on its own.
- Use a metal or glass baking dish to ensure even baking.

