Keto Cheeseburger Casserole

This Keto Cheeseburger Casserole is such a comfort food, despite being low carb! I’m kind of obsessed with it, and luckily my family all loves it too.

The casserole is packed with protein and cheesy goodness, and is an easy, family-friendly meal that’s perfect for meal prep.

An egg and heavy cream custard replaces carb-loaded noodles or crescent rolls, and you won’t even miss the added carbs.

When you’re craving a cheeseburger but want it to be keto-friendly, whip up this easy dinner idea and I promise- you’ll be satisfied!

Keto Cheeseburger Casserole

I’ve been making a concerted effort to add more protein into our family’s diet. With somewhere around 42 grams of protein per serving, I feel good about having this keto casserole in our monthly rotation.

Why You’ll Love This Recipe

• Low-Carb & Keto-Friendly: Enjoy all the flavors of a cheeseburger without the bun.
• Easy to Make: Minimal prep and simple ingredients make this a go-to weeknight dinner.
• Meal Prep Friendly: Store cut up portions for an easy, protein-packed meal during the week.
• Kid-Approved: Even picky eaters will love this cheesy, beefy casserole!

Ingredients

• 3 lbs ground beef
• 1 small onion, finely chopped
• 2 cloves garlic, minced
• 1 tsp salt
• 1/2 tsp black pepper
• 1 tsp smoked paprika
• 1/2 tsp mustard powder
• 2 tbsp Worcestershire sauce (optional, check for sugar-free)
• 8 oz cream cheese, softened
• 1/4 cup sugar-free ketchup
• 1/4 cup mayonnaise
• 3 large eggs
• 1/2 cup heavy cream
• 1 1/2 cups shredded cheddar cheese
• 1/2 cup shredded mozzarella cheese
• 1/4 cup diced pickles (optional, for garnish)
• Shredded lettuce (optional)

Instructions

1. Preheat Oven & Prep Baking Dish
   Preheat oven to 375°F (190°C) and grease a 9×13-inch baking dish.
2. Cook the Beef
   In a large skillet over medium heat, cook the ground beef until browned. Drain excess grease if necessary.
3. Add Seasoning
   Stir in the chopped onion, garlic, salt, black pepper, smoked paprika, mustard powder, and Worcestershire sauce. Cook for 2-3 minutes until fragrant.
4. Incorporate Cream Cheese
   Reduce heat to low and stir in the softened cream cheese until melted and combined.
5. Mix the Sauce
   In a small bowl, whisk together the sugar-free ketchup and mayonnaise. Spread this mixture over the beef.
6. Prepare the Custard
   In another bowl, whisk together the eggs and heavy cream. Pour this mixture evenly over the beef.
7. Top with Cheese
   Sprinkle the shredded cheddar and mozzarella cheese evenly over the top.
8. Bake
   Transfer to the oven and bake for 25-30 minutes or until the cheese is golden and bubbly.
9. Garnish & Serve
   Let it cool slightly before serving. Top with diced pickles and shredded lettuce, if desired.

Serving Suggestions

• Serve as-is or with a side of lettuce leaves for a deconstructed burger experience.
• Pair with a simple green salad or roasted low-carb vegetables.
• Try adding avocado slices for extra healthy fats.

Storage & Reheating

• Store in an airtight container in the fridge for up to 4 days.
• Reheat in the oven at 350°F (175°C) for 10-15 minutes or microwave in 30-second increments until heated through.
• Freeze individual portions for up to 2 months for easy meal prep.

Nutrition Information (Per Serving)

(Makes 8 servings)

• Calories: ~560
• Protein: ~42g
• Fat: ~43g
• Carbs: ~5g
• Fiber: ~1g
• Net Carbs: ~4g

I hope you enjoy this easy, comforting Keto Cheeseburger Casserole—a hearty, family-friendly dinner that satisfies your burger cravings without the carbs!

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Easy One-Pot Taco Mac (Gluten-Free)

Easy Chicken Nugget Spaghetti Bake with Red Peppers

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