Frankfurter Casserole

Ingredients

1 1/4 bean
300 ml water
2 frankurter
1 onion
1 onions
50 gr celery
30 ml mustard
1 biscuits

Instructions

Preheat oven to 375 degrees. Mix all ingredients except biscuits. Boil gently 5 minutes. Put about 0.75 cup mixture into each of 8 individual baking dishes and top each with biscuit. Bake until golden brown (about 20 minutes). Serve at once.