cook and set aside, potatoes, cooked and drained, in a deep skillet : cook 6 slices bacon until crisp. drain, leaving enough bacon drippings to saute onions. remove from skillet and set aside., chopped onion. sauteed in bacon drippings until done ., stir in, sugar, salt, flour, celery seed, fresh ground pepper, water, vinegar, cook over low heat until bubbling. remove from heat stir in, crumble bacon and slice potatoes. add to hot mixture, stirring carefully., cook for 1 minute , heating thoroughly.