Thoroughly combine the seasoning mix ingredients in a small bowl.
Season the chicken evenly with 1 tablespoon of the seasoning mix.
In a 4-quart saucepan combine the butter, onion, jalapeño peppers and the remaining seasoning mix. Stir frequently over high heat until the butter melts, about 5 minutes. Reduce heat to medium and cook for 20 minutes, stirring and scraping occasionally. Add half of the apples, the bananas, raisins and pecans. Cook, stirring frequently, until mixture is fairly mushy, about 20 minutes. (Add a little more butter if the mixture seems too dry.)
Increase the heat to high and add the chicken and the remaining apples. Stir frequently until the chicken becomes opaque, about 3 minutes. Add the remaining ingredients except the rice and stir and scrape the pan well. Reduce the heat to medium and simmer for 15 minutes. Serve ¾ cup of sauce and ¾ cup of rice per person.