Heat the butter in a large cast iron skillet. Add the chicken to the pan and brown 3-4 minutes per side. Add in the peppers and onions along with the taco seasoning. Cooke 4-5 minutes until starting to soften.
Stir in the tomatoes, top with cheese and transfer to the oven. Bake for 10-15 minutes until the top is bubbly.
Top with desired toppings and serve.
Keto Chicken Fajita Casserole
Amount Per Serving
Calories 346Calories from Fat 198
% Daily Value*
Saturated Fat 12g75%
Vitamin A 1147IU23%
Vitamin C 37mg45%
Nutritional values are estimates only and do not include carbs from sugar alcohols.
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