German Potato Salad

Peel the cooked potatoes and cut them into thin slices.

Fry the diced bacon until crisp, then remove it and reserve 1/2 cup drippings.

Blend the sugar, flour, salt, and pepper, then stir the mixture into the drippings to make a smooth paste.

Add the cider vinegar and water and boil 2 to 3 minutes to thicken.

Combine the sauce, potatoes, and green onions in the skillet, let stand covered with a towel for 3 to 4 hours, and sprinkle with bacon before serving.