Shrimp Opaloosas

1 pound shrimp (washed and seasoned with salt and pepper)
1 medium onion, chopped
1 small green bell pepper, chopped
1/2 cup (1 stick) margarine, melted
1 can beef broth
1 1/2 cups rice, washed
1 pound Cajun or hot smoked sausage, cut into coin-shaped pieces

Place all ingredients into a rice cooker. Turn rice cooker on. Keep covered except to stir once in the middle of cooking cycle.