German Potato Salad

German Potato Salad
6 slices bacon
6 potatoes
1 onion, chopped
1-2 tablespoon flour
1-2 teaspoon sugar
1/2 cup vinegar
1/2 cup water
salt and pepper
Cook potatoes- with skins on until tender. Let cool and cut in bite size chunks. Fry bacon in pan- drain and cool bacon on paper towel reserve fat. Saute onion in bacon fat until soft. Add flour sugar, water and vinegar. Boil and then reduce heat- should become a nice thick sauce.
When sauce is thick add potatoes back in and crumble bacon over.
Serve immediately- while hot!