This Keto Cheeseburger Casserole is a healthy, low-carb twist on a classic comfort food—perfect for busy weeknights and anyone following a keto or paleo lifestyle. Packed with seasoned ground beef, melty cheddar, and a creamy egg mixture, it delivers all the flavor of a cheeseburger without the bun. Quick to prepare and incredibly satisfying, it’s a family-friendly dish that fits your diet goals. With just a few ingredients and bold, savory taste in every bite, it’s a go-to recipe that makes eating healthy feel indulgent.
Ingredients
- 1/2 lb ground beef
- 1/4 cup diced onion
- 1/2 tsp garlic powder
- 1/2 cup shredded cheddar cheese
- 2 tbsp cream cheese
- 2 large eggs
- 1/4 cup heavy cream
- 1 tbsp mustard
Instructions
- Preheat your oven to 350°F (175°C).
- In a skillet over medium heat, cook the ground beef and diced onion until the beef is browned and the onion is soft, about 5–7 minutes. Drain any excess grease.
- Stir in the garlic powder and cream cheese into the beef mixture. Cook for 1–2 minutes, stirring until the cream cheese is fully melted and combined. Remove from heat and set aside.
- In a medium bowl, whisk together the eggs, heavy cream, and mustard until well blended.
- Lightly grease a small baking dish (about 8×6 inches). Spread the beef and cream cheese mixture evenly in the bottom of the dish.
- Pour the egg mixture evenly over the beef layer, making sure it covers the entire surface.
- Sprinkle the shredded cheddar cheese evenly over the top.
- Bake uncovered for 25–30 minutes, or until the center is set and the top is golden and bubbly. Let cool for a few minutes before serving.
Nutritional Information
Calories: 470
Protein (g): 29
Fat (g): 38
Carbohydrates (g): 5
Fiber (g): 0
Sugar (g): 2
Sodium (mg): 580
Storage Instructions
Store any leftover Keto Cheeseburger Casserole in an airtight container in the refrigerator for up to 4 days. For longer storage, you can freeze individual portions in freezer-safe containers or wrapped tightly in foil for up to 2 months. Allow the casserole to cool completely before refrigerating or freezing to maintain the best texture.
Reheating Instructions
To reheat, place the casserole in an oven-safe dish and warm it in a preheated oven at 350°F (175°C) for 15–20 minutes, or until heated through. For individual servings, you can also use the microwave on medium power for 1–2 minutes, though the oven helps better preserve the texture of the cheese and eggs.
Ingredient Enhancements & Swaps
To boost the nutrition while keeping this dish paleo-aligned, consider adding chopped spinach or kale for extra fiber and vitamins. Swapping the cheddar cheese for a dairy-free cheese substitute can keep it more primal, and using full-fat coconut milk instead of heavy cream may suit those avoiding dairy. You can also add diced bell pepper or mushrooms for added flavor and micronutrients. Stirring in cooked bacon or even ground turkey alongside the beef can increase the protein content without compromising the keto profile of the dish.
