This low carb ground beef casserole is the ultimate weeknight dinner solution for anyone craving comfort food without the carbs. Packed with savory beef, melted cheese, and tender vegetables, this low carb ground beef casserole delivers all the satisfaction of a classic baked dish. It’s perfect for meal prep, family dinners, or when you need a quick, filling meal that fits your low-carb lifestyle.
Why You’ll Love This Low Carb Ground Beef Casserole
This recipe is designed to be both simple and delicious, using everyday ingredients you likely have on hand. The combination of ground beef, cauliflower rice, and a creamy cheese sauce creates a rich, satisfying texture that rivals any traditional casserole. Each serving is packed with protein and healthy fats, keeping you full and energized without the blood sugar spikes.
Key Ingredients for the Best Low Carb Ground Beef Casserole
To make this dish, you’ll need ground beef, cauliflower rice, shredded cheddar cheese, cream cheese, diced tomatoes, and a few seasonings like garlic powder and onion powder. The cauliflower rice acts as a perfect low-carb substitute for pasta or potatoes, absorbing all the flavors beautifully. For extra nutrition, consider adding spinach or mushrooms to the mix.
How to Make Low Carb Ground Beef Casserole
Prep Time: 15 minutes | Cook Time: 30 minutes | Total Time: 45 minutes | Servings: 6
Ingredients
- 1 lb ground beef (80/20 or leaner)
- 1 medium head cauliflower, riced (about 4 cups)
- 1 cup shredded cheddar cheese
- 4 oz cream cheese, softened
- 1 can (14.5 oz) diced tomatoes, drained
- 1 tsp garlic powder
- 1 tsp onion powder
- 1/2 tsp salt
- 1/4 tsp black pepper
- 2 tbsp olive oil
Instructions
- Preheat your oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish.
- In a large skillet, heat olive oil over medium-high heat. Add ground beef and cook until browned, breaking it apart with a spoon, about 5-7 minutes. Drain excess fat if desired.
- Add the riced cauliflower to the skillet with the beef. Cook for 3-4 minutes, stirring occasionally, until the cauliflower is tender.
- Stir in the cream cheese, diced tomatoes, garlic powder, onion powder, salt, and pepper. Cook for 2 minutes until the cream cheese is melted and everything is well combined.
- Transfer the mixture to the prepared baking dish. Sprinkle shredded cheddar cheese evenly on top.
- Bake for 20-25 minutes, until the casserole is bubbly and the cheese is golden brown. Let it rest for 5 minutes before serving.
Tips
- For a spicier version, add 1/2 teaspoon of red pepper flakes or a diced jalapeño.
- To make it dairy-free, use a plant-based cream cheese and shredded vegan cheese.
- This casserole freezes well; store in an airtight container for up to 3 months.
Serving Suggestions
Pair this low carb ground beef casserole with a fresh green salad dressed with olive oil and vinegar for a complete meal. It also works wonderfully alongside steamed broccoli or roasted asparagus. For a heartier option, serve with a side of keto garlic bread to soak up any extra sauce.
Why This Recipe Works for Low-Carb Diets
Each serving contains less than 10 grams of net carbs, making it ideal for keto, Atkins, or any low-carb eating plan. The high fat content from the cheese and beef helps maintain ketosis while providing lasting energy. Plus, the cauliflower rice adds fiber and vitamins without the carb load of traditional grains.
Final Thoughts
This low carb ground beef casserole is a game-changer for anyone seeking a comforting, low-carb dinner that’s easy to prepare. With its cheesy, beefy goodness and simple steps, it’s sure to become a regular in your meal rotation. Try it tonight and enjoy a satisfying meal that aligns with your health goals. For more on the benefits of low-carb eating, check out this resource from Harvard Health.
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