Rhineland-German Potato Salad - cooking recipe

Ingredients

4 large potatoes
1 lb. frankfurters
3 Tbsp. vegetable oil
1 c. chopped onion
1 large green pepper, halved, seeded and chopped
1 large red pepper, halved, seeded and chopped
2 tsp. salt
1/4 tsp. pepper
1/3 c. vinegar

Preparation

Peel potatoes; cut into thin slices.
Cook in boiling salted water 15 minutes or until tender; drain well.