Squash Casserole - cooking recipe

Ingredients

2 c. cooked squash
1 onion
1 egg
1 can cream of celery soup
1 c. grated Cheddar cheese
1/2 c. mayonnaise
1 pkg. Pepperidge Farm stuffing
1 stick margarine

Preparation

Cook squash and onion until tender.
Drain.
Add egg, soup, cheese and mayonnaise to squash and onion.
In another bowl, melt margarine, add stuffing and mix well.
Take casserole dish, put 1 layer stuffing mix and then put 1 layer squash mix.
Keep layering until all mixes are gone.
Bake at 350\u00b0 for 20 minutes or until brown.