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Low Carb Taco Casserole – A Flavor-Packed Keto Dinner 🌮🧀

Low Carb Taco Casserole – A Flavor-Packed Keto Dinner 🌮🧀

Ingredients

Scale

For the Casserole:

  • 10 oz frozen cauliflower rice
  • 23 tbsp oil
  • 2 lbs ground beef
  • 1 small red bell pepper, seeded and chopped
  • 1 small white onion, chopped
  • 4 tbsp taco seasoning
  • 1 tbsp tomato paste
  • ½ cup water
  • 3 cups shredded Colby Jack cheese
  • 1 cup sour cream

Toppings (optional but recommended!)

  • Chopped lettuce
  • Chopped tomatoes
  • Sliced black olives
  • Avocado or guacamole
  • Fresh cilantro
  • Sliced jalapeños
  • Salsa or hot sauce

Instructions

1️⃣ Preheat the Oven:

  • Preheat your oven to 350ºF (175ºC).
  • Grease a 2-quart casserole dish.

2️⃣ Cook the Cauliflower Rice:

  • Heat 2-3 tbsp oil in a pan over medium-high heat.
  • Add the frozen cauliflower rice and sauté until browned, about 5 minutes.
  • Transfer to the greased casserole dish and spread into an even layer.

3️⃣ Cook the Taco Meat:

  • In the same pan, brown the ground beef with the red bell pepper and onion over medium-high heat.
  • Drain any excess fat if needed.
  • Stir in the taco seasoning, tomato paste, and water.
  • Cook until the liquid absorbs and everything is well combined.
  • Transfer to the casserole dish, spreading the beef mixture evenly over the cauliflower rice.

4️⃣ Bake the Casserole:

  • Sprinkle 3 cups of shredded cheese over the beef layer.
  • Bake for 10-15 minutes until the cheese is melted and bubbly.

5️⃣ Add Toppings & Serve:

  • Spread sour cream evenly over the top of the casserole.
  • Sprinkle with extra shredded cheese and your favorite toppings like lettuce, tomatoes, olives, avocado, and jalapeños.
  • Serve hot and enjoy!

Notes

  • Make it spicier: Add diced jalapeños or a pinch of cayenne to the taco meat.
  • Extra creamy: Mix 4 oz of cream cheese into the beef mixture before baking.
  • Different proteins: Swap ground beef for ground turkey or shredded chicken.
  • Meal prep friendly: Store leftovers in an airtight container for up to 4 days.