1 (12 oz.) cottage cheese
1 c. Cheddar cheese, grated
3 eggs
1/2 stick butter, cut sm. pieces
1 (10 oz.) pkg. frozen chopped spinach, thawed
3 tbsp. flour
1/8 tsp. salt

Mix cheeses, eggs and butter. Add spinach, flour and salt. Pour in buttered casserole. Bake at 350 degrees for 1 hour.