01 -
Set oven to 350°F (175°C). Place chicken thighs in a casserole dish, cover with foil, and bake for 30-35 minutes, or until internal temperature reaches 160°F. Let cool slightly, shred or chop into bite-sized pieces, and drain cooking liquid.
02 -
While chicken is baking, heat a frying pan coated with cooking spray over medium-low heat. Add sliced red pepper and onion. Cook until vegetables are soft and golden, stirring occasionally and adjusting heat as needed.
03 -
In a large bowl, mix softened cream cheese, half of the shredded cheddar cheese, and fajita seasoning. Add shredded chicken, cooked onions, and peppers. Stir to combine and transfer mixture back into casserole dish.
04 -
Sprinkle remaining shredded cheddar cheese evenly over the top. Return casserole to the oven and bake for 25-30 minutes, or until hot, bubbly, and golden.