Jalapeno chicken

2 c chopped onion
2 T butter
10 oz frozen spinach (cooked)
6 jalapenos chopped
1 pint sour cream
2 cans cream of chicken or celery soup
4 green onions chopped
12 oz package of plain Doritos
4-6 c chopped chicken cooked
2 c grated monterey jack cheese
1 c chopped celery

Saute onion and celery in butter.  Blend in spinach, peppers, sour cream, soup, and green onions.    In large 13 X 9 pan alternate Doritos, chicken mixture, and cheese.  Repeat.  Bake 30-40 mins at 350.