Keto Taco Casserole

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Keto Taco Casserole is a flavorful and simple dish perfect for weeknight dinners or meal prep. It combines the rich spices of tacos with the ease of a casserole, making it a favorite for low-carb lifestyles. This recipe is versatile, family-friendly, and quick to prepare.

Cheesy baked casserole with ground meat, red peppers, and herbs in a white dish, served with a spoon on a red and white checkered cloth.

Keto Taco Casserole

We love this recipe because it brings taco night into a convenient one-pan, low-carb meal. Enjoy making a Keto Taco Casserole that’s both delicious and easy!

Time-saving tip, prepare the ground meat and toppings in advance, so assembling the casserole is quick and easy.

A cheesy casserole with ground beef, chopped red peppers, and herbs in a white dish on a red and white checkered cloth.

Ingredients

You can top like you would tacos if you want. Try sour cream, avocado, olives, and jalapenos for your Keto Taco Casserole.

A casserole dish filled with baked ground beef, melted cheese, and chopped red peppers, garnished with herbs.

Frequently Asked Questions

Can this recipe be made ahead of time?
Yes, you can prepare the casserole in advance and refrigerate it before baking. When ready to serve, bake it as directed, adding a few extra minutes if itโ€™s cold. This makes Keto Taco Casserole incredibly convenient for busy nights.

Ingredients on a countertop include eggs, seasoning, onion, garlic, raw beef, shredded cheese, and chopped red bell peppers.
A white baking dish filled with a cheese-topped casserole that includes visible chunks of meat and red bell peppers. A portion is scooped out, revealing the ingredients and sauce.

How do I store leftovers?
Store leftovers in an airtight container in the fridge. Reheat individual portions in the microwave or warm the entire casserole in the oven.

Can I customize the ingredients?
Absolutely. You can adjust the protein, spices, or toppings to suit your taste and dietary preferences while keeping it deliciously low carb.

A Keto Taco Casserole with ground meat, melted cheese, red bell peppers, and green herbs in a white dish. A spoon is scooping a portion.
A white bowl with a serving of Keto Taco Casserole. A spoon rests in the bowl. Another dish with more of the same meal is partially visible in the background.

Keto Taco Casserole Conclusion

This casserole is a convenient, delicious option for anyone following a low-carb diet or looking for a quick dinner idea. Itโ€™s easy to make, adaptable to your preferences, and great for meal prep or family dinners. Try it out and enjoy the flavors of taco night in a whole new way!

Keto Taco Casserole with melted cheese, ground meat, and diced red bell peppers in a white dish, garnished with chopped herbs, placed on a red and white checkered cloth.
A bowl of Keto Taco Casserole, on a light surface. A red and white checkered cloth and a fork are nearby.
Cheesy baked casserole with ground meat, red peppers, and herbs in a white dish, served with a spoon on a red and white checkered cloth.

Keto Taco Casserole

Keto Taco Casserole is a hearty, easy-to-make dish thatโ€™s perfect for busy weeknights or meal prep. It brings together bold taco flavors in a fuss-free casserole, making it a great choice for anyone following a low-carb diet. With its simple ingredients and quick prep time, itโ€™s a meal the whole family can enjoy.
Author: Paula
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Prep Time: 10 minutes
Cook Time: 25 minutes
Servings: 12 servings

Ingredients

  • 2 pounds ground beef
  • ยฝ large onion diced
  • 2 cloves garlic minced
  • ยฝ large bell pepper diced
  • 1 packet taco seasoning or 4 tablespoons of homemade taco seasoning
  • 4 large eggs
  • 2 cups Mexican cheese shredded

Instructions

  • Preheat oven to 350 degrees. In a skillet heated on medium-high heat, brown the ground beef with the green peppers, onions, and garlic.
  • Once the beef is no longer pink, drain the excess oil using a strainer and return the beef mixture back to the pan. Stir in the taco seasoning.
  • Transfer the beef mixture to a casserole dish and spread it out evenly.
  • In a small bowl, combine the eggs and half of the shredded cheese. Stir the mixture until the eggs are lightly beaten. Next, pour the egg mixture evenly over the beef into the casserole dish. Mix the casserole a bit to ensure that the cheese gets in between the meat.
  • Top the casserole evenly with the remaining cheese, and bake uncovered for 25 minutes, or until the cheese is melted and bubbly.
  • Once the casserole is done, remove it from the oven and top with your favorite keto taco toppings like tomatoes, green onions, and sour cream. Serve immediately.

Nutrition

Calories: 293kcal | Carbohydrates: 3g | Protein: 20g | Fat: 22g | Saturated Fat: 10g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 9g | Trans Fat: 1g | Cholesterol: 133mg | Sodium: 424mg | Potassium: 269mg | Fiber: 1g | Sugar: 1g | Vitamin A: 701IU | Vitamin C: 11mg | Calcium: 149mg | Iron: 2mg

Nutritional information given is an automatic calculation and can vary based on the exact products you use and changes you make to the recipe. If these numbers are important to you, I recommend calculating them yourself.

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