Tuna Mushroom Casserole - cooking recipe

Ingredients

1 1/2 c. cracker crumbs
6 Tbsp. melted butter
2 Tbsp. chopped onion
1 can tuna, drained (6 1/8 oz.)
1 c. cream of mushroom soup

Preparation

Combine cracker crumbs, butter and onion in a medium bowl. Mix well.
Place 1/3 of the crumb mixture in a casserole.
Cover with half of the tuna.
Repeat layers, ending with a crumb layer. Pour 1 cup milk on top.
Bake in a preheated 400\u00b0 oven for 20 minutes.