German Potato Salad
["1/2 lb. cooked bacon, drained", "1/3 c. bacon drippings", "1 Tbsp. flour", "1 Tbsp. sugar", "1/2 tsp. salt", "1 tsp. celery seed", "1/4 tsp. ground pepper", "1/2 c. chicken broth", "1/2 c. white vinegar", "6 c. sliced and cooked potatoes (about 3 lb.)"]
["Cook bacon until crisp; drain.", "Heat drippings; blend in flour, sugar, salt, celery seed and pepper.", "Gradually blend in broth and vinegar.", "Cook, stirring constantly, until slightly thickened.", "Combine potatoes and bacon bits.", "Pour sauce over; toss gently and put in serving dish.", "Put in oven at 325 degrees to reheat for 1/2 hour."]
["bacon", "bacon", "flour", "sugar", "salt", "celery", "ground pepper", "chicken broth", "white vinegar", "potatoes"]