2 - 10 oz. pkg. frozen chopped spinach
8 oz. shredded cheddar cheese
1 - 16 oz. container cottage cheese
1/2 tsp. salt
3 eggs
4 tbsp. butter
3 tbsp. flour

Cook and drain spinach. Add all ingredients and put in sprayed 9x13 pan.

Bake 1 hour at 350°F.