Low-Carb Bacon Cheeseburger Casserole Recipe

Craving a juicy, cheesy bacon cheeseburger but want to skip the bun and carbs? This Low-Carb Bacon Cheeseburger Casserole delivers all the classic flavors you love without the guilt! Packed with seasoned ground beef, crispy bacon, melty cheese, and a creamy egg mixture, this easy keto casserole is a dinner dream come true.

It’s perfect for busy weeknights when you need a comforting, hearty, and keto-friendly meal on the table fast. Ready in about 30 minutes, this recipe requires minimal prep and uses simple ingredients you likely already have in your kitchen.

Even better? This casserole isn’t just low-carb — it’s family-friendly, freezer-friendly, and makes amazing leftovers. The rich, cheesy layers and savory bacon topping make every bite irresistible. You’ll get all the flavors of a loaded cheeseburger, without the bun or the carbs.

Whether you’re following a ketogenic lifestyle, trying to cut carbs, or simply looking for an easy dinner everyone will love, this recipe is a total win. It’s also incredibly versatile — you can customize the toppings, add extra veggies, or switch up the cheeses to make it your own.

Get ready to dig into a creamy, cheesy, bacon-loaded cheeseburger casserole that’s sure to become a regular on your weekly dinner menu.


What Makes This Low-Carb Bacon Cheeseburger Casserole Special?

  • Low-Carb & Keto-Friendly – Only 4g net carbs per serving.

  • Easy Weeknight Dinner – Ready in just 30 minutes with simple prep.

  • Loaded with Flavor – Crispy bacon, melty cheese, juicy beef, and creamy goodness.

  • Family-Friendly – Even picky eaters love it.

  • Freezer-Friendly – Perfect for meal prep or make-ahead dinners.


Ingredient Notes

  • Ground Beef (1 ½ lbs)
    Use 80/20 for juicy flavor. Ground turkey or chicken also works if you prefer leaner meat.

  • Bacon (6 slices, cooked and chopped)
    Adds smoky flavor and crunch. Turkey bacon works for a lighter option.

  • Cheddar Cheese (2 cups, shredded)
    Sharp cheddar melts beautifully, but you can swap in mozzarella, Monterey Jack, or a blend.

  • Cream Cheese (4 oz, softened)
    Makes the casserole creamy and rich.

  • Heavy Cream (½ cup)
    Helps bind the egg mixture while keeping it keto-friendly.

  • Eggs (3 large)
    Set the casserole and give it structure.

  • Onion (½ cup, chopped)
    Optional, but adds sweetness and depth.

  • Garlic (2 cloves, minced)
    For savory cheeseburger flavor.

  • Pickles (¼ cup, chopped, optional)
    Adds tangy crunch reminiscent of a real cheeseburger.

  • Salt, Pepper & Paprika
    For seasoning.

  • Optional Toppings
    Shredded lettuce, diced tomatoes, sugar-free ketchup, or mustard for serving.


How to Make Low-Carb Bacon Cheeseburger Casserole

  1. Cook the bacon

    • Heat a skillet over medium heat and cook bacon until crispy. Remove, drain on paper towels, and chop.

  2. Brown the beef

    • In the same skillet, add ground beef and onion.

    • Cook until the beef is browned and onions are soft. Drain excess fat.

    • Stir in garlic, salt, pepper, and paprika. Set aside.

  3. Prepare the egg mixture

    • In a mixing bowl, whisk together eggs, heavy cream, and softened cream cheese until smooth.

  4. Assemble the casserole

    • Preheat oven to 375°F (190°C).

    • In a greased 9×13-inch baking dish, layer the cooked beef mixture evenly.

    • Pour the egg mixture on top and sprinkle with shredded cheddar.

    • Top with chopped bacon.

  5. Bake the casserole

    • Bake uncovered for 20-25 minutes, until the cheese is melted and bubbly and the center is set.

  6. Serve and enjoy

    • Let the casserole rest for 5 minutes before slicing.

    • Top with pickles, sugar-free ketchup, or mustard if desired.

Tip: For a crispier cheese topping, broil the casserole for 2 minutes after baking.


Storage Options

  • Refrigeration: Store leftovers in an airtight container for up to 4 days.

  • Freezing: Freeze fully baked casserole in individual portions for up to 3 months.

  • Reheating: Microwave for 1-2 minutes or bake at 350°F (175°C) for 10 minutes until heated through.


Variations and Substitutions

  • Big Mac Style – Add shredded lettuce, diced pickles, and sugar-free Thousand Island dressing on top.

  • Mushroom Cheeseburger Casserole – Mix in sautéed mushrooms for earthy flavor.

  • Spicy Kick – Add jalapeños or hot sauce to the beef mixture.

  • Turkey Cheeseburger Casserole – Swap ground beef for turkey or chicken.

  • Loaded Cheeseburger – Top with diced tomatoes, onions, and avocado after baking.


Frequently Asked Questions

1. Can I make this ahead of time?
Yes! Assemble the casserole, cover, and refrigerate for up to 24 hours before baking.

2. Can I use half-and-half instead of heavy cream?
Yes, but heavy cream keeps it richer and lower in carbs.

3. Is this casserole freezer-friendly?
Absolutely! Bake, cool completely, wrap tightly, and freeze for up to 3 months.

4. What’s the best cheese for this recipe?
Sharp cheddar is classic, but mozzarella, provolone, or Colby Jack also work.

5. Can I add veggies to this casserole?
Yes! Try mushrooms, spinach, or diced zucchini for extra nutrition.

Print

Low-Carb Bacon Cheeseburger Casserole Recipe

  • Author: Sophia Bennett
  • Prep Time: 10min
  • Cook Time: 20min
  • Total Time: 30min
  • Yield: 8 servings 1x

Ingredients

Scale
  • 1 ½ lbs ground beef

  • 6 slices bacon, cooked and chopped

  • 2 cups shredded cheddar cheese

  • 4 oz cream cheese, softened

  • ½ cup heavy cream

  • 3 large eggs

  • ½ cup chopped onion

  • 2 garlic cloves, minced

  • ¼ cup chopped pickles (optional)

  • ½ tsp paprika

  • Salt and pepper to taste

Instructions

  • Preheat oven to 375°F (190°C).

  • Cook bacon until crispy; chop and set aside.

  • Brown ground beef with onion, garlic, and paprika; drain excess fat.

  • In a bowl, whisk eggs, cream, and cream cheese until smooth.

  • Layer beef in a baking dish, pour egg mixture over, and top with cheese and bacon.

  • Bake 20-25 minutes until bubbly and set.

  • Rest for 5 minutes, slice, and serve.

Nutrition

  • Calories: 420
  • Fat: 34g
  • Carbohydrates: 4g
  • Protein: 26g

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