Cheesy Charlies
["1 can tuna", "3 Tbsp. mayonnaise", "1/2 c. diced pickles", "1/4 c. diced onion", "bread", "sliced cheese"]
["Mix tuna, mayonnaise, pickles and onion.", "Spread on bread and cover with a cheese slice.", "Bake open faced in oven until cheese melts."]
["tuna", "mayonnaise", "pickles", "onion", "bread", "cheese"]