The Ultimate Easy Keto Ground Beef Casserole Recipe

If you're following a keto diet and looking for a comforting, delicious, and easy-to-make meal, this Easy Keto Ground Beef Casserole is the perfect recipe. 

Packed with high-fat, low-carb ingredients, this dish is both satisfying and nourishing, making it an excellent option for weeknight dinners or meal prep.

Why You’ll Love This Recipe

• Low in Carbs, High in Flavor: This casserole is filled with cheesy goodness and rich, savory beef without the unnecessary carbs.

• Simple Ingredients: You probably already have most of these keto-friendly ingredients in your pantry.

• Quick and Easy: With just a few steps, you can have dinner ready in under an hour.

• Great for Meal Prep: Make it ahead of time and enjoy throughout the week.

Ingredients You’ll Need

• 1 lb ground beef (80/20 for best fat content)

• 1 small onion, chopped

• 2 cloves garlic, minced

• 1 cup fresh spinach, chopped

• 1 cup shredded cheddar cheese

• 1/2 cup cream cheese

• 1/2 cup heavy whipping cream

• 1/2 cup diced tomatoes (optional for extra flavor)

• 1 tsp salt

• 1/2 tsp black pepper

• 1 tsp paprika

• 1/2 tsp dried oregano

• 1/2 tsp chili flakes (optional)

• 2 large eggs

• 1/2 cup shredded mozzarella cheese (for topping)

• 1 tbsp olive oil or butter

Instructions

Step 1: Preheat and Prep

Preheat your oven to 375°F (190°C). Grease a 9x9-inch baking dish with a little butter or cooking spray.

Step 2: Cook the Ground Beef

Heat a skillet over medium heat and add the olive oil or butter. Once hot, add the chopped onions and cook for 2-3 minutes until translucent. Then, add the garlic and sauté for another minute until fragrant.

Add the ground beef and cook until browned, breaking it apart with a spatula. Drain any excess grease.

Step 3: Add Seasoning and Veggies

Stir in the salt, black pepper, paprika, oregano, and chili flakes. Next, add the chopped spinach and cook for another 2 minutes until wilted. Mix in the diced tomatoes (if using).

Step 4: Prepare the Creamy Sauce

Reduce the heat to low and mix in the cream cheese and heavy whipping cream. Stir continuously until the cream cheese melts completely and the mixture is creamy and well combined.

Step 5: Assemble the Casserole

Remove the skillet from heat and let it cool slightly. In a separate bowl, whisk the eggs and then mix them into the beef mixture. Stir in 1 cup of shredded cheddar cheese.

Pour the mixture into the prepared baking dish and spread evenly. Sprinkle the shredded mozzarella cheese on top.

Step 6: Bake

Bake in the preheated oven for 25-30 minutes, or until the top is golden brown and the casserole is set.

Step 7: Serve and Enjoy!

Let the casserole cool for about 5 minutes before slicing. Serve warm and enjoy with a side of leafy greens or keto-friendly roasted vegetables.

Tips for the Best Keto Ground Beef Casserole

• Use High-Fat Meat: Choose an 80/20 ground beef blend for the best fat content.

• Experiment with Cheese: Swap out cheddar for gouda, provolone, or even pepper jack for a different flavor.

• Add More Veggies: You can add mushrooms, bell peppers, or zucchini for extra nutrients without too many carbs.

• Spice it Up: Add cayenne pepper or extra chili flakes for a spicier kick.

• Make it Ahead: You can prepare the casserole ahead of time and store it in the fridge for up to 3 days before baking.

Frequently Asked Questions

1. Can I Use Ground Turkey Instead of Ground Beef?

Yes! Ground turkey is a great substitute if you prefer a leaner protein. Just be sure to add a little more fat, such as butter or extra cheese, to maintain the keto-friendly fat content.

2. How Can I Store and Reheat This Casserole?

• Storage: Store leftovers in an airtight container in the refrigerator for up to 4 days.

• Reheating: Microwave individual portions for about 1-2 minutes, or reheat in the oven at 350°F (175°C) for 10-15 minutes.

3. Is This Casserole Freezer-Friendly?

Absolutely! Let it cool completely, then wrap tightly and freeze for up to 3 months. Thaw overnight in the fridge before reheating.

4. Can I Make This Dairy-Free?

Yes! Use dairy-free cheese and replace heavy cream with coconut cream or almond milk.

5. What Can I Serve With This Casserole?

Pair it with a simple green salad, steamed broccoli, or roasted cauliflower for a complete keto-friendly meal.

Final Thoughts

This Easy Keto Ground Beef Casserole is an excellent addition to your low-carb recipe collection. It’s simple, packed with flavor, and perfect for meal prepping. Whether you’re making it for a family dinner or a quick meal during the week, this casserole is sure to satisfy your cravings while keeping you on track with your keto goals.

Try it out and let us know how it turns out!