German Potato Salad
["12 medium potatoes (5 lb.), peeled", "12 slices bacon, cut in small pieces", "4 Tbsp. bacon drippings", "1 c. finely chopped onion", "2 Tbsp. flour", "2/3 c. vinegar", "1/2 tsp. pepper", "2 tsp. salt", "6 Tbsp. sugar", "1 1/3 c. water"]
["Cook potatoes, drain and slice 1/4-inch thick.", "Keep warm. Cook bacon and drain, saving 4 tablespoons drippings.", "Add bacon to potatoes.", "Cook onion in reserved drippings until tender, about 5 minutes.", "Stir in flour, salt, pepper and sugar.", "Then add vinegar and water.", "Bring to a boil, stirring constantly.", "Pour over potatoes and serve warm."]
["potatoes", "bacon", "bacon drippings", "onion", "flour", "vinegar", "pepper", "salt", "sugar", "water"]