- 1 (15 ounce) can cut green beans
- 4 potatoes, diced
- 2 tablespoons distilled white vinegar
- 1 clove garlic
- 1 cup sour cream
- salt and pepper to taste
- 2 tablespoons all-purpose flour
- 1/4 cup water
- 1 yellow onion, chopped
- Cook potatoes in salted water. When half done, add beans, vinegar, pepper and garlic (spear on toothpick for easy finding). Add onion. Simmer until potatoes are done. Remove garlic glove.
- Combine the flour and 1/4 cup water and make a smooth paste. Thicken soup with the flour paste.
- Remove from heat. Slowly stir in sour cream. Do not cook any further. Stir in cooked and diced Mettwurst or other German sausage just before serving.