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Seasoned chicken is smothered with peppers, onions and cheese in this easy Chicken Fajita Casserole! This keto meal is ready in 30 minutes and is under 4 net carbs!

Get the Recipe: Chicken Fajita Casserole

Bring your family together with this delicious Chicken Fajita Casserole! This easy keto meal is ready in 30 minutes and is under 4 net carbs!
4.46 from 81 ratings

Ingredients
 

  • 1.5 pounds chicken breast, about 4 breast
  • 1 tablespoon olive oil
  • 2 tablespoons taco seasoning
  • 2 cups bell peppers, sliced (mixed colors)
  • 1 cup onion, sliced
  • 1 1/2 cup shredded cheese, cheddar, pepper-jack, mozzarella or a mix of these

Instructions
 

  • Preheat the oven to 400 degrees F.
  • In a greased casserole dish drizzle the chicken breast with the olive oil and sprinkle the taco seasoning over the chicken. Using your hands, or tongs toss the chicken several times so it is coated well.
  • Add the chopped peppers, onions and shredded cheese on top of the seasoned chicken, cover with foil. Bake the chicken for 20 minutes, remove the foil and bake an additional 10 minutes until the internal temp reaches 165 degrees F.

Notes

Net carbs are 3.6 g per serving
Serving: 1 chicken breast, Calories: 252kcal, Carbohydrates: 4.5g, Protein: 38g, Fat: 8g, Cholesterol: 124mg, Sodium: 195mg, Fiber: 0.9g, Sugar: 1.9g
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