Tuna Melt Casserole
2 cans tuna, drained
1 small onion, chopped
1/4 cup mayonnaise
12 slices of bread (your favorite type)
6 slices cheese (your favorite type)
1 can cream of chicken soup
1/2 can milk
Toast the 12 slices of bread.
Line the bottom of a baking dish with 6 of the slices and set the other 6 aside.
Mix together tuna, onion, and mayonnaise and spread on the bread in the baking dish.
Place the slices of cheese and the remaining 6 slices of bread on top of the tuna.
Finally, mix the milk and soup together and pour over the sandwiches.
Bake for 20 – 25 mins. at 350 degrees.