German Potato Salad(Kantoffie Salad)

Peel the potatoes, boil until tender, and slice while warm.

Fry the bacon pieces until crisp and reserve the drippings.

Simmer the chopped onion in the bacon drippings until softened.

Stir in the flour, vinegar, sugar, water, salt, and pepper to make a smooth hot dressing.

Fold the dressing and crisp bacon through the warm potatoes and serve immediately.