Kielbasa Stir Fry

1 tablespoon olive oil 13 -16 ounces kielbasa , cut into bite size pieces 1 medium sweet vidalia onion, cut into slivers 16 ounces frozen mixed peppers,[...]

2 links kielbasa , cut into thin slices 1 1/2 lbs chicken breasts 3 -4 red potatoes 1 red pepper 1 green peppers or 1 yellow pepper 1 large onion , diced salt[...]