Keto Cheeseburger Casserole: A Low Carb Family Favorite

Really wanting a cheeseburger without the carbs? This Keto Cheeseburger Casserole is the ultimate low-carb comfort food—rich, cheesy, and packed with classic burger flavor. Perfect for busy weeknights or easy meal prep, this one-pan keto recipe is gluten-free, family-approved, and ready in under 30 minutes. Get the full recipe, tips, and nutritional info in this deliciously satisfying blog post.

RECIPES

4/3/20252 min read

Keto Cheeseburger Casserole: A Low-Carb Family Favorite

When you're craving the comfort of a juicy cheeseburger but need to stick to your low-carb goals, this Keto Cheeseburger Casserole delivers big time. It's hearty, cheesy, and packed with all the burger flavors you love—minus the bun. Even picky eaters and carb-lovers won't miss a thing.

Whether you're new to keto or a seasoned pro, this one-pan casserole is a go-to weeknight dinner that’s easy to make, customizable, and meal-prep friendly. Let’s dig into this crave-worthy low-carb comfort food!

Why You'll Love This Keto Cheeseburger Casserole

  • Easy ingredients you probably already have on hand

  • One skillet and a baking dish means minimal cleanup

  • Family-approved—even the kids love it

  • Perfect for meal prep—make ahead and reheat

  • Only 5 net carbs per serving

This recipe combines browned ground beef, sautéed onions, and a creamy cheese sauce, all baked under a bubbly layer of melted cheddar. It's like your favorite fast-food burger turned into a warm, satisfying casserole.

Keto Cheeseburger Casserole Recipe:

Ingredients:

  • 1 lb ground beef

  • 1 small onion, diced

  • 2 cloves garlic, minced

  • 4 oz cream cheese

  • 1/4 cup heavy cream

  • 1/4 cup unsweetened ketchup

  • 1 tbsp mustard

  • 1 tsp Worcestershire sauce

  • Salt and pepper to taste

  • 1 1/2 cups shredded cheddar cheese

  • Optional: pickles, bacon bits, lettuce, tomato

Instructions:

  1. Preheat oven to 375°F. Grease a baking dish.

  2. Brown beef in a skillet over medium heat. Drain excess grease.

  3. Add onions; cook until soft. Stir in garlic for 30 seconds.

  4. Add cream cheese, stirring until melted. Stir in heavy cream, ketchup, mustard, Worcestershire, salt, and pepper.

  5. Pour into baking dish. Top with cheddar cheese.

  6. Bake for 15–18 minutes, until bubbly.

  7. Top with optional garnishes. Serve hot!

Recipe Tips & Variations

Make it bacon-y: Add 4 slices of crispy bacon, chopped, to the beef mixture or sprinkle on top before baking.

Add veggies: Mix in chopped mushrooms, green bell peppers, or even riced cauliflower to bulk it up.

Spice it up: Add a pinch of cayenne or a few dashes of hot sauce for heat.

Make it dairy-free: Use dairy-free cream cheese and cheese alternatives if you're avoiding dairy.

Meal prep: Store leftovers in airtight containers in the fridge for up to 4 days. Reheat in the microwave or oven.

Nutritional Info (Per Serving – makes 6 servings)

  • Calories: 360

  • Protein: 24g

  • Fat: 28g

  • Carbs: 6g

  • Fiber: 1g

  • Net Carbs: 5g

(Note: Nutrition may vary slightly depending on brands and optional toppings.)

Final Thoughts

This Keto Cheeseburger Casserole is proof that eating low-carb doesn't mean sacrificing flavor or comfort. It’s hearty enough for a weeknight family dinner and versatile enough to switch up each time you make it. Add your own toppings, toss in extra veggies, or keep it simple—the choice is yours.