Squash Casserole - cooking recipe

Ingredients

2 lb. yellow squash, cooked and mashed
3 Tbsp. butter
1 c. cracker crumbs
1 c. grated cheese
1 medium onion, chopped
1/2 tsp. salt
1/2 tsp. black pepper
1/2 c. milk
1 egg

Preparation

Combine layer of squash and butter. Add cracker crumbs and grated cheese with other ingredients until you fill Pyrex dish casserole. Bake 20 minutes at 350\u00b0.