Mix all ingredients in a mixer or a blender except for the oil, chicken, and the pineapple and blend or mix until well blended. Slowly add oil to the mixture to incorporate. The slower you do this the better the mix will not separate. Then marinate the chicken for at least 24 hours. This marinade makes quite a bit, but it holds well without refrigerating for a good week. After the chicken has had a good 24 hours of marinating heat a grill and cook over medium heat. Be careful of flaming up due to the oil. When chicken is just about done grill pineapple slices and top over chicken. Serve over wild rice. Be sure to discard any marinade that has had chicken in it due to contamination.