Chopped Spinach Casserole - cooking recipe

Ingredients

1 box chopped frozen spinach, thawed and drained
2 lb. creamed cottage cheese (small curd)
6 eggs
6 Tbsp. flour
3/4 butter or margarine, cut in chunks
1/2 lb. Velveeta cheese, cut in chunks*

Preparation

*Sprinkle Velveeta cheese (shredded) on top (optional).