4 tbsp. butter
3 eggs
1 c. flour
1 tsp. salt
1 tsp. baking powder
1 lb. mild Cheddar cheese, grated
2 pkgs. frozen, chopped spinach, thawed and drained
Seasoned salt

Preheat oven to 350 degrees. Put butter in 9 x 13 x 2 inch baking dish and melt on top of stove. In large bowl, beat eggs well, then add flour, milk, salt, and baking powder; mix well. Add cheese and spinach, then onion (if used); again mix well. Spoon into baking dish and level off. Sprinkle with seasoned salt. Bake at 350 degrees for 35 minutes.