Keto Taco Casserole

Satisfy your Tex-Mex cravings guilt-free with this irresistible Keto Taco Casserole! Packed with bold flavors and low-carb goodness, this one-skillet wonder combines seasoned ground beef, zesty diced tomatoes with green chilies, and hearty cauliflower rice for a nutrient-rich base. Topped with a luscious layer of melted cheddar and Monterey Jack cheeses, it’s baked to golden perfection in just 20 minutes. Creamy sour cream and vibrant green onions add the perfect finishing touch, while optional garnishes like black olives and cilantro bring extra flair. With simple prep, minimal carbs, and a family-friendly twist on a classic taco night, this gluten-free casserole is the ultimate comfort food for your ketogenic lifestyle. Perfect for meal prep or weeknight dinners!

Nutriscore Rating: 63/100

Prep Time:15 mins

Cook Time:25 mins

Total Time:40 mins

Servings: 6

Ingredients

• 1 lb Ground beef
• 1 tbsp Olive oil
• 0.5 cup Diced onion
• 2 cloves Minced garlic
• 2 tbsp Taco seasoning (sugar-free)
• 1 cup Diced tomatoes (with green chilies, drained)
• 2 cups Cauliflower rice
• 1 cup Shredded cheddar cheese
• 1 cup Shredded Monterey Jack cheese
• 0.5 cup Sour cream
• 0.25 cup Chopped green onions
• 0.25 cup Sliced black olives (optional)
• 2 tbsp Chopped cilantro (optional, for garnish)

Directions

Step 1

Preheat your oven to 375°F (190°C).

Step 2

In a large skillet, heat the olive oil over medium heat.

Step 3

Add the diced onion and cook for 2-3 minutes, until softened.

Step 4

Stir in the minced garlic and cook for an additional 30 seconds, until fragrant.

Step 5

Add the ground beef to the skillet and cook until browned, breaking it up with a wooden spoon. Drain any excess grease.

Step 6

Stir in the sugar-free taco seasoning and diced tomatoes with green chilies. Cook for 2-3 minutes until well combined.

Step 7

Add the cauliflower rice to the skillet and cook for 5 minutes, stirring occasionally, until it absorbs the flavors.

Step 8

Remove the skillet from heat and mix in the sour cream until well incorporated.

Step 9

In a greased 9x13-inch casserole dish, spread the taco mixture evenly.

Step 10

Sprinkle the shredded cheddar cheese and Monterey Jack cheese evenly over the top.

Step 11

Bake in the preheated oven for 15-20 minutes, until the cheese is melted and bubbly.

Step 12

Remove the casserole from the oven and let it cool for 5 minutes.

Step 13

Top with chopped green onions, sliced black olives (if using), and optional chopped cilantro for garnish.

Step 14

Slice into portions and serve warm. Enjoy your keto-friendly taco casserole!

Nutrition Facts

Serving size	(1468.7g)

Amount per serving	% Daily Value*
Calories	2491.7

Total Fat 196.9g	0%
Saturated Fat 95.8g	0%
Polyunsaturated Fat 1.3g
Cholesterol 579.6mg	0%
Sodium 3436.9mg	0%
Total Carbohydrate 58.8g	0%
Dietary Fiber 14.0g	0%
Total Sugars 23.2g
Protein 145.9g	0%

Vitamin D 24IU	0%
Calcium 1979.7mg	0%
Iron 13.0mg	0%
Potassium 2365.0mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 68.4%

Protein: 22.5%

Carbs: 9.1%