6 medium potatoes, cooked and sliced (not too thin)
6 slices bacon
2/3 c. chopped onion
1/2 c. chopped celery
1 1/2 tbsp. sugar
1 1/2 tsp. salt
1/8 tsp. pepper
1/4 c. vinegar
1/2 c. oil
Parsley

Slice potatoes in bowl. Fry bacon and drain, set aside. Sauté onion and celery in bacon grease. Pour off drippings leaving 1 Tbsp. in skillet. Add remaining ingredients, except bacon and parsley. Bring to boil for 1/2 minute to 1 minute. Pour over potatoes and toss. Add bacon and parsley. Let stand 3 minutes.