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Taco Cauliflower Rice Casserole

This Taco Cauliflower Rice Casserole brings together the flavors of classic tacos in a healthy, low-carb dish. Packed with protein and vegetables, this dish is perfect for a quick weeknight dinner or meal prep for the week ahead.
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Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Main Course
Cuisine Mexican
Servings 4 People
Calories 250 kcal

Equipment

  • 1 large mixing bowl
  • 1 skillet
  • 1 baking dish (9x13 inch)
  • 1 measuring cups and spoons

Ingredients
  

  • 1 medium cauliflower head, riced About 1.5 lbs.
  • 1 lb ground turkey or beef
  • 1 can (15 oz) black beans, drained and rinsed
  • 1 can (10 oz) diced tomatoes with green chilies
  • 1 cup corn Fresh or frozen.
  • 1 cup shredded cheddar cheese
  • 1 packet (1 oz) taco seasoning
  • 1 small onion, chopped
  • 2 cloves garlic, minced
  • 1 tablespoon olive oil
  • to taste salt
  • to taste pepper
  • for garnish, optional fresh cilantro, chopped
  • for garnish, optional sliced jalapeños
  • for serving, optional sour cream

Instructions
 

  • Preheat your oven to 375°F (190°C).
  • In a large skillet, heat olive oil over medium heat. Add chopped onion and cook until softened, about 3-4 minutes.
  • Add minced garlic and ground turkey (or beef) to the skillet, cooking until the meat is browned and cooked through, about 5-7 minutes. Drain excess fat if necessary.
  • Stir in the black beans, diced tomatoes (with liquid), corn, taco seasoning, and riced cauliflower. Mix well to combine and let it simmer for about 5 minutes to heat through.
  • Transfer the mixture to a 9x13 inch baking dish. Evenly sprinkle shredded cheddar cheese on top.
  • Bake in the preheated oven for 20-25 minutes, or until the cheese is melted and bubbly.
  • Remove from the oven and let cool for a few minutes. Garnish with chopped cilantro and sliced jalapeños, if desired.
  • Serve hot, topped with sour cream if you like.

Notes

For a vegetarian version, substitute ground turkey/beef with extra beans or lentils.
You can customize the toppings as per your preference, adding avocado or salsa for extra flavor.
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the microwave or oven before serving.