A Comfort Food Classic Reimagined for Keto
Looking for a satisfying low-carb meal that doesn’t skimp on flavor? This Low Carb Bacon Cheeseburger Casserole delivers everything you love about a traditional cheeseburger—rich beef, smoky bacon, melty cheese—without the bun or the carbs. It’s a hearty, protein-packed dish that fits perfectly into a ketogenic lifestyle.
More than just a burger in a dish, this casserole brings together savory ground beef, a creamy cheese sauce, and crispy bacon for an all-in-one dinner solution. Because it’s baked in a single dish, cleanup is minimal. Plus, it reheats beautifully, making it ideal for both busy weeknights and weekend meal prep.
Why You’ll Love It
To begin with, this casserole is incredibly simple to prepare. You don’t need advanced cooking skills or specialty ingredients. In addition, it’s flexible—easily adjusted to fit various tastes and preferences. Whether you’re meal prepping for the week or feeding a crowd, it holds up well and tastes even better the next day.
Most importantly, it satisfies those fast food cravings without compromising your low-carb goals. Thanks to the combination of fats and protein, it leaves you full and fueled for hours.
Ingredients
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1 lb ground beef (preferably 80/20 for flavor)
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1 small onion, finely chopped
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2 cloves garlic, minced
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1 tsp Worcestershire sauce (optional)
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Salt and pepper, to taste
Cheese Sauce:
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4 oz cream cheese, softened
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1/2 cup heavy cream
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1/2 cup shredded cheddar cheese
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1 tbsp yellow mustard
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1 tbsp sugar-free ketchup
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2 large eggs
Toppings:
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6 slices of bacon, cooked and crumbled
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1/2 cup shredded mozzarella cheese
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1/2 cup shredded cheddar cheese
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1 tbsp chopped pickles (optional)
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Chopped green onions or parsley (optional garnish)
Instructions
Step 1: Preheat the Oven
Begin by setting your oven to 350°F (175°C). Grease an 8×8-inch casserole dish with butter or a light oil spray.
Step 2: Cook the Ground Beef
While the oven preheats, place a large skillet over medium heat. Add the ground beef and break it apart with a spatula. Once it starts to brown, stir in the chopped onion and garlic. Cook for several minutes until the onions are soft and the beef is fully browned. Season with salt, pepper, and Worcestershire sauce, then transfer the beef mixture to your prepared casserole dish.
Step 3: Make the Cheese Sauce
In a medium bowl, combine the cream cheese, heavy cream, mustard, ketchup, and eggs. Whisk until the mixture is smooth. Fold in the shredded cheddar cheese until well incorporated. This sauce binds the casserole while delivering the creamy cheeseburger flavor.
Step 4: Assemble the Casserole
Pour the cheese mixture evenly over the beef in the baking dish. Use a spatula to smooth the top.
Step 5: Add the Toppings
Next, sprinkle the cooked bacon, mozzarella, and cheddar cheese over the casserole. If you’re using chopped pickles, add them now for a true cheeseburger taste.
Step 6: Bake
Place the dish in the oven and bake for 25 to 30 minutes. The cheese should be bubbly and golden. Allow the casserole to rest for 5 minutes before serving.
Pro Tips
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Use freshly shredded cheese instead of pre-shredded for better melt and flavor.
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Add diced jalapeños or hot sauce to the sauce mixture for a spicy twist.
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For added texture, layer thin slices of tomato under the cheese topping.
Serving Suggestions
Although this casserole is delicious on its own, pairing it with a light side can round out your meal. In warmer months, serve it with a simple cucumber salad or cauliflower potato salad. For colder nights, try pairing it with roasted vegetables or sautéed spinach.
Storage & Reheating
This dish stores well, making it ideal for leftovers or meal prep:
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Store in an airtight container in the fridge for up to 4 days.
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Freeze individual portions for easy meals later. Reheat in the oven or microwave until warmed through.
Nutritional Information (Per Serving)
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Calories: 480
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Fat: 38g
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Net Carbs: 5g
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Protein: 28g
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Fiber: 1g
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Sugar: 2g
Note: Nutrition values may vary based on the ingredients used.
A Dish for All Seasons
Thanks to its adaptable flavors, this casserole is perfect year-round. It brings warmth and comfort during the colder months and is light enough to enjoy during summer gatherings. You can even make it in advance for a stress-free dinner.
Share Your Thoughts
Have you tried this Low Carb Bacon Cheeseburger Casserole? Let us know how it turned out! Share your tweaks, substitutions, or serving ideas in the comments below.
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Low Carb Bacon Cheeseburger Casserole
- Total Time: 45 minutes
- Yield: 4 servings
Description
| This Low Carb Bacon Cheeseburger Casserole is a rich, cheesy, protein-packed keto meal that captures all the flavor of a classic bacon cheeseburger—minus the carbs. |
Ingredients
Beef layer: 1 lb ground beef, 1 small onion (chopped), 2 cloves garlic (minced), 1 tsp Worcestershire sauce (optional), salt & pepper
Sauce: 4 oz cream cheese, 1/2 cup heavy cream, 1/2 cup shredded cheddar, 1 tbsp mustard, 1 tbsp sugar-free ketchup, 2 eggs
Toppings: 6 slices bacon (cooked & crumbled), 1/2 cup mozzarella, 1/2 cup cheddar, chopped pickles (optional), green onions or parsley (optional)
Instructions
1. Preheat oven to 350°F (175°C); grease an 8×8-inch dish.
2. Cook ground beef with onion and garlic; season.
3. Spread beef mixture in dish.
4. Whisk cream cheese, cream, mustard, ketchup, eggs, and cheddar.
5. Pour cheese mixture over beef.
6. Add bacon and cheese toppings.
7. Bake 25–30 minutes. Let rest before serving.
Notes
Use freshly shredded cheese for better melt. Add jalapeños for a spicy version. Stores well for meal prep and freezes beautifully. Let cool before slicing for clean portions.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 portion (approx. 1/4 of 8x8 pan)
- Calories: 480
- Sugar: 2g
- Sodium: 680mg
- Fat: 38g
- Saturated Fat: 18g
- Unsaturated Fat: 16g
- Trans Fat: 0g
- Carbohydrates: 6g
- Fiber: 1g
- Protein: 28g
- Cholesterol: 115mg
Keywords: Low Carb Bacon Cheeseburger Casserole, keto casserole, cheeseburger bake