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A delicious plate of Cheesy Low Carb Taco Casserole! Easy & Delicious Dinner

Cheesy Low Carb Taco Casserole! Easy & Delicious Dinner

This easy and delicious Cheesy Low Carb Taco Casserole is a perfect weeknight dinner, packed with flavor and satisfying for the whole family. It's a fantastic low-carb alternative to traditional taco night.
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Prep Time 10 minutes
Cook Time 25 minutes
Resting Time 5 minutes
Total Time 35 minutes
Servings: 6 servings
Course: Casserole, Main Dish
Cuisine: American, Mexican
Calories: 450
Ingredients Equipment Method Notes

Ingredients
  

  • 1 lb ground beef Use lean ground beef for a healthier option.
  • 1 cup cauliflower rice Fresh or frozen works well, no need to thaw if frozen.
  • 1 small onion Chop finely for even distribution.
  • 1 medium bell pepper Any color bell pepper will work.
  • 2 cloves garlic Freshly minced garlic adds the best flavor.
  • 1 can Rotel diced tomatoes with green chilies Ensure it's well drained to prevent a watery casserole.
  • 1 packet taco seasoning Use a low-sodium or homemade blend if preferred.
  • 1 tsp cumin Adds an earthy depth to the taco flavor.
  • 1 tsp chili powder Adjust to your spice preference.
  • 0.5 tsp paprika Smoked paprika can add an extra layer of flavor.
  • 0.5 tsp salt Season to taste after tasting the mixture.
  • 0.5 tsp black pepper Freshly ground black pepper is always best.
  • 4 oz cream cheese Adds a creamy texture and richness, highly recommended (optional).
  • 2 cups shredded cheddar or Mexican blend cheese Freshly shredded cheese melts better than pre-shredded.
Optional Toppings
  • 100 g sour cream Serve a dollop on each serving.
  • 10 g cilantro Freshly chopped cilantro adds brightness.
  • 2 stalks green onions Slice thinly for garnish.
  • 1 medium avocado Dice or slice for a creamy topping.

Equipment

  • Large Skillet
  • 9x13 Baking Dish

Method
 

  1. Preheat oven to 375°F.
  2. Cook ground beef in a skillet until browned; drain grease.
  3. Add onion, bell pepper, and garlic; cook until softened.
  4. Stir in taco seasoning, cumin, chili powder, paprika, salt, and pepper.
  5. Add cauliflower rice and drained Rotel; heat through.
  6. Mix in cream cheese until melted, if using.
  7. Transfer mixture to a greased 9×13 baking dish.
  8. Top with shredded cheese.
  9. Bake 20–25 minutes until bubbly.
  10. Let rest 5–10 minutes; add toppings and serve.

Notes

This casserole is very versatile; feel free to add other low-carb vegetables like zucchini or spinach. It reheats well for meal prep and makes for great leftovers!