3 c. squash, cooked and drained
1 c. cream of chicken soup
1 c. sour cream (small)
1 stick butter
1 grated med. onion
2 eggs
1 pkg. chicken dressing (Pepperidge Farm brand)

Melt butter and mix everything together. Save enough dressing to go over top of casserole. Bake at 350 degrees for about 45 minutes.