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A top-down view of the finished low-carb ground beef casserole, baked to a perfect golden brown in a rustic dish.
FL Recipes

Keto Ground Beef Casserole (Easy, Cheesy, & Low-Carb!)

This Keto Ground Beef Casserole is a rich, savory, and cheesy dish perfect for a quick weeknight dinner. Made with seasoned ground beef, cauliflower, and a creamy cheese sauce, it's a family-friendly meal that's both delicious and low-carb.
Prep Time 20 minutes
Cook Time 25 minutes
Total Time 45 minutes
Servings: 8 servings
Course: Dinner, Main Course
Cuisine: American
Calories: 450

Ingredients
  

Keto Ground Beef Casserole
  • 2 lbs ground beef 80/20 or 85/15 recommended
  • 1 large head of cauliflower cut into bite-sized florets
  • 1 medium onion diced
  • 2 cloves garlic minced
  • 4 oz cream cheese softened
  • 1/2 cup heavy cream
  • 2 cups shredded cheddar cheese divided
  • 1 tsp paprika
  • 1 tsp salt or to taste
  • 1/2 tsp black pepper or to taste

Equipment

  • 1 9x13 inch Baking Dish
  • 1 Large Skillet
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Method
 

  1. Preheat oven to 375°F (190°C). Grease a 9x13 inch baking dish.
  2. In a large skillet, cook the ground beef with the diced onion over medium-high heat until browned. Drain excess fat. Stir in the minced garlic and cook for 1 minute until fragrant.
  3. While the beef is cooking, steam the cauliflower florets until tender-crisp. Do not overcook.
  4. Reduce heat to low. Add the cream cheese, heavy cream, paprika, salt, and pepper to the skillet. Stir until the cream cheese melts and the sauce is smooth.
  5. Fold the steamed cauliflower and 1 cup of shredded cheddar cheese into the ground beef mixture. Spread evenly into the prepared baking dish.
  6. Sprinkle the remaining 1 cup of cheddar cheese over the top. Bake for 20-25 minutes, until bubbly and golden brown.
  7. Let the casserole rest for 5-10 minutes before serving to allow it to set.

Nutrition

Calories: 450kcalProtein: 28gFat: 35gFiber: 3g

Notes

Shred Your Own Cheese: For the best melt, shred a block of cheese yourself. Pre-shredded varieties contain anti-caking agents that can affect the texture.
Don't Overcook Cauliflower: Steam it just until tender-crisp. It will finish cooking in the oven, and this prevents it from becoming mushy.
Meal Prep Tip: Assemble the casserole ahead of time (without baking) and store it in the fridge for up to 2 days before baking as directed.
Keyword cheesy ground beef casserole,keto ground beef casserole,low carb casserole

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