Squash Casserole - cooking recipe

Ingredients

1 1/2 lb. sharp Colby cheese
2 cans cooked yellow squash
1 medium onion, chopped and cooked
1 pkg. Pepperidge Farm dressing mix
1 c. sour cream
1 can cream of chicken
1 stick margarine

Preparation

Drain squash almost completely. Cook onion and mix in soup and sour cream.
Add dressing mix with seasoning, then add to melted butter.
Place 1/2 of dressing in casserole dish, placing rest of ingredients in, except cheese.
Put rest of dressing mix on, then grated cheese.