Hot Potato Salad
["6 to 8 potatoes", "medium chopped onion", "1 c. mayonnaise", "1 lb. Velveeta", "pepper", "1 tsp. dry mustard", "1/2 lb. bacon"]
["Cook potatoes until just about done.", "Peel and cube.", "Add rest of ingredients and put crumbled bacon on the top.", "Bake at 350\u00b0 for 30 minutes."]
["potatoes", "onion", "mayonnaise", "Velveeta", "pepper", "dry mustard", "bacon"]