01 -
Preheat the oven to 190°C (375°F). Lightly grease a 9x13-inch baking dish.
02 -
Place chicken breasts in the prepared dish. Sprinkle taco seasoning mix on both sides of the chicken breasts.
03 -
Pour salsa evenly over the seasoned chicken breasts.
04 -
Bake in the preheated oven until the chicken is tender and juices run clear, approximately 25 to 35 minutes.
05 -
Sprinkle the chicken evenly with shredded Cheddar cheese.
06 -
Continue baking until the cheese is melted and bubbly, about 3 to 5 minutes.
07 -
Top the baked chicken with sour cream and serve immediately.