Place all the ingredients except for the chicken in a food processor and process until combined. Pour marinade into a ziptop bag. Add chicken pieces to bag and marinade for at least 30 minutes or overnight.
Preheat the oven to 350 degrees. Spray a baking sheet with non-stick spray. Arrange chicken pieces and bake for 30 minutes. Flip chicken and bake for 20 minutes.
Heat a grill pan or outdoor over medium-high heat. Grill chicken for 10 minutes per side or until browned.