Preheat oven to 375°F.
Mix peppers with tomatoes and garlic. Spread evenly on a sheet pan.
Season chicken with spice mix of your choosing.
Lay chicken on the pepper and tomatoes on the sheet pan.
Top with cream cheese and taco cheese.
Place in the oven for 20-30 minutes until chicken is cooked through.
Serve chicken with the peppers and tomatoes.
Garnish with cilantro.