Keto Taco Casserole

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Our keto taco casserole recipe serves 8, so this is a great low-carb dinner to add to your weekly rotation! It’s loaded with protein, thanks to ingredients like ground beef, cheddar cheese, and eggs. You can also add a variety of extras like lime, avocado, tomatoes, sour cream, or cilantro to change it up!
Things You’ll Love About This Recipe
- Low Carb & Keto-Friendly: This taco casserole is perfect for those on a low-carb or keto diet, making it a great option for a guilt-free meal.
- Easy to Make: With simple ingredients and straightforward steps, this recipe is perfect for busy weeknights.
- Flavorful & Satisfying: The combination of seasoned ground beef, salsa, and melted cheddar cheese creates a delicious, hearty dish that everyone will enjoy.
- Customizable: Easily adapt this recipe with your favorite toppings and ingredients to suit your taste preferences.
- Great for Meal Prep: This casserole stores well in the fridge, making it an excellent choice for meal prepping and enjoying throughout the week.
Expert Tips for Best Results
- Choose Quality Ingredients: Use fresh, high-quality ground beef and cheese for the best flavor and texture.
- Drain Excess Fat: Make sure to drain any excess fat after cooking the ground beef to avoid a greasy casserole.
- Season Well: Adjust the seasoning to your taste. You can add extra spices or hot sauce if you like a bit more heat.
- Let it Cool: Allow the casserole to cool for a few minutes before slicing. This helps it set and makes serving easier.
- Toppings Matter: Don’t skip the optional toppings like diced tomatoes, sliced avocado, sour cream, and chopped cilantro. They add freshness and extra flavor to the dish.
- Storage Tips: Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat in the oven or microwave before serving.
Freezing Instructions: This casserole can be frozen. Let it cool completely, then wrap it tightly and freeze for up to 2 months. Thaw in the refrigerator overnight before reheating.
Supplies Needed
- 9×13-inch Baking Dish: For baking the casserole evenly.
- Skillet: To cook the ground beef, onion, and garlic.
- Mixing Bowls: One for whisking the eggs and cream mixture.
- Whisk: To mix the eggs, cream, salt, and pepper.
- Cooking Spray or Butter: To grease the baking dish and prevent sticking.
- Measuring Cups and Spoons: For accurate measurement of ingredients.
- Knife and Cutting Board: To dice the onion and garlic.
- Spatula or Wooden Spoon: For stirring and spreading the beef mixture.
- Oven Mitts: For safely handling hot dishes from the oven.
Keto Taco Casserole
Ingredients
- 1 pound ground beef
- 1 small onion diced
- 2 cloves garlic minced
- 1 packet 1 ounce taco seasoning mix (look for low-carb or keto-friendly options)
- 1 cup salsa sugar-free
- 1 cup shredded cheddar cheese
- 4 large eggs
- 1/4 cup heavy cream
- Salt and pepper to taste
- Optional toppings: diced tomatoes sliced avocado, sour cream, chopped cilantro
Instructions
- Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish with cooking spray or butter.
- In a skillet over medium heat, cook the ground beef, onion, and garlic until the beef is browned and the onion is softened. Drain any excess fat.
- Stir in the taco seasoning mix and salsa. Let it simmer for a few minutes, then remove from heat.
- Spread the beef mixture evenly into the prepared baking dish. Sprinkle the shredded cheese on top.
- In a separate bowl, whisk together the eggs, heavy cream, salt, and pepper. Pour this mixture over the beef and cheese in the baking dish.
- Bake in the preheated oven for 25-30 minutes, or until the casserole is set and the top is golden brown.
- Let it cool for a few minutes before slicing. Serve with your favorite toppings.
Notes
- Net Carbs: Approximately 4g
- Calories: Approximately 340
- Saturated Fat: Approximately 11g
- Protein: Approximately 25g
Want more?
Love keto casserole recipes? We’ve got more for you. Check them out here.