In A Large Skillet, Cook The Chicken, Onion And Green Pepper Over Medium Heat Until Chicken Is No Longer Pink; Drain. Stir In The Sloppy Joe Sauce. Bring To A Boil. Reduce Heat; Cover And Simmer For 10 Minutes. Stir In Rice; Cook 5 Minutes Longer Or Until Heated Through. Spoon 1 Cup Onto Each English Muffin.