German Potato Salad - cooking recipe

Ingredients

3 lb. potatoes, cooked in jackets, peeled and sliced
1/4 c. finely diced bacon
1/4 c. finely chopped onion
1 Tbsp. flour
1 tsp. salt
3 Tbsp. sugar
1/4 tsp. pepper
2/3 c. cider vinegar or 1/3 c. water
1/2 tsp. celery seed (optional)
3 Tbsp. parsley (optional)

Preparation

Fry bacon
until crisp.
Remove bacon and saute onion for 1 minute. Blend in rest of ingredients.
Cook for 10 minutes, stirring occasionally.