Keto Cheeseburger Casserole
A hearty, satisfying meal that combines all the flavors of a classic cheeseburger into one mouth-watering dish, perfect for anyone looking to indulge in a tasty yet keto-friendly meal.
Ingredients
Meat and Vegetables
- 1 pound ground beef (80/20 for best flavor) Use quality meat for flavor and moisture.
- 1 medium onion, diced Enhances sweetness when cooked.
- 2 cloves garlic, minced Adds flavor.
- 1 cup chopped mushrooms (optional) Adds extra texture.
Seasonings
- 1 tablespoon Worcestershire sauce
- 1 teaspoon mustard powder
- 1 teaspoon smoked paprika
- 1 teaspoon salt
- 1/2 teaspoon black pepper
Dairy and Eggs
- 1/2 cup sour cream Creates creaminess.
- 1 cup shredded cheddar cheese Can be substituted for a different cheese.
- 1 cup shredded mozzarella cheese Adds texture and flavor.
- 3 large eggs, beaten Helps bind the casserole together.
Garnishes (optional)
- 1/4 cup chopped pickles For garnish.
- Green onions, sliced For garnish.
Instructions
Preparation
- Preheat your oven to 350°F (180°C).
- In a large skillet over medium heat, add the ground beef and cook while breaking it apart with a spatula for 6-8 minutes until browned. Drain excess fat if necessary.
- Add the diced onion and minced garlic to the cooked beef and cook for an additional 3-4 minutes until the onion is translucent. If using chopped mushrooms, add them now and sauté until softened.
- Stir in Worcestershire sauce, mustard powder, smoked paprika, salt, and black pepper. Cook for an additional 2 minutes to meld the flavors.
Mix and Bake
- In a large mixing bowl, combine sour cream, shredded cheddar cheese, shredded mozzarella cheese, and beaten eggs. Whisk until fully incorporated.
- Add the beef and onion mixture into the cheese and egg mixture. Gently stir to combine until all components are evenly distributed.
- Prepare a greased 9×13-inch baking dish and pour the mixture into it, spreading it out evenly.
- Optionally, sprinkle a little extra cheese on top.
- Bake for about 30 minutes until set and golden brown.
- Let the casserole sit for 5-10 minutes before slicing. Garnish with chopped pickles and green onions if desired.
Notes
Leftovers can be stored in an airtight container for up to 4 days in the refrigerator. Cool completely before freezing for up to 3 months. Thaw in the refrigerator overnight and reheat at 350°F for 20 minutes.