4 slices bacon
1 can cream of celery soup
3 c. cubed, cooked potatoes
1/2 c. chopped onion
2 tbsp. vinegar

Dice and cook bacon slices with chopped onion until bacon is crisp and onion is tender; add cream of celery soup and 2 tablespoons vinegar. Blend dressing with 3 cups cubed, cooked potatoes. Serve hot or cold.