Low Carb Taco Casserole

Satisfy your taco cravings while staying low-carb with this irresistible Low Carb Taco Casserole! This hearty, keto-friendly dish layers seasoned ground beef, vibrant tomatoes, and creamy, cheesy cauliflower rice for a flavor-packed meal that’s perfect for weeknight dinners or meal prep. The casserole is topped with gooey melted cheddar, fresh herbs, and optional avocado and jalapeños for a customizable twist. Ready in just 40 minutes, this one-pan dinner is a crowd-pleaser that delivers all the bold, zesty flavors of traditional tacos without the extra carbs. Serve it as a standalone dish or pair it with a crisp side salad for a nourishing and satisfying meal!

Nutriscore Rating: 70/100

Prep Time:15 mins

Cook Time:25 mins

Total Time:40 mins

Servings: 6

Ingredients

• 1 lb Ground beef (85% lean)
• 0.5 cup Yellow onion, diced
• 2 cloves Garlic cloves, minced
• 2 tbsp Taco seasoning (sugar-free or homemade)
• 1 cup Tomatoes, diced and drained
• 2 cups Cauliflower rice, cooked and drained
• 1.5 cups Shredded cheddar cheese
• 4 oz Cream cheese, softened
• 0.5 cup Sour cream
• 0.25 cup Green onions, chopped
• 2 tbsp Fresh cilantro, chopped
• 1 medium Avocado, diced (optional for topping)
• 2 tbsp Jalapeño slices (optional for topping)

Directions

Step 1

Preheat your oven to 375°F (190°C). Grease a 9x9-inch baking dish with non-stick spray or a light coating of olive oil.

Step 2

In a large skillet over medium heat, cook the ground beef until browned and fully cooked, breaking it up with a spatula as it cooks. Drain any excess grease.

Step 3

Add the diced onion and minced garlic to the skillet with the cooked beef. Sauté for 2-3 minutes until the onions are softened and fragrant.

Step 4

Stir in the taco seasoning and diced tomatoes. Allow the mixture to simmer for 3-4 minutes, then remove from heat.

Step 5

In a large mixing bowl, combine the cooked cauliflower rice, softened cream cheese, sour cream, and 1 cup of shredded cheddar cheese. Mix until well combined and creamy.

Step 6

Spread the cauliflower rice mixture evenly along the bottom of the prepared baking dish.

Step 7

Layer the beef mixture evenly over the cauliflower rice layer.

Step 8

Top the casserole with the remaining 0.5 cup of shredded cheddar cheese.

Step 9

Bake the casserole in the preheated oven for 20-25 minutes, or until the cheese is melted and bubbly.

Step 10

Remove the casserole from the oven and let it cool slightly for 5 minutes. Sprinkle the chopped green onions and cilantro on top.

Step 11

Serve warm, topped with optional diced avocado and jalapeño slices if desired.

Nutrition Facts

Serving size	(1941.6g)

Amount per serving	% Daily Value*
Calories	2753.0

Total Fat 218.7g	0%
Saturated Fat 108.0g	0%
Polyunsaturated Fat g
Cholesterol 669.7mg	0%
Sodium 2793.8mg	0%
Total Carbohydrate 91.6g	0%
Dietary Fiber 31.3g	0%
Total Sugars 34.8g
Protein 149.4g	0%

Vitamin D 28.1IU	0%
Calcium 1773.7mg	0%
Iron 15.2mg	0%
Potassium 4664.4mg	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: 67.1%

Protein: 20.4%

Carbs: 12.5%