2 pkg. Betty Crocker traditional fudge brownie mix
3 lg. eggs
1/2 c. butter
1 c. water
1 c. nuts; optional (mix in or to top)

Spoon mix ingredients. Grease 13 x 9 x 2 pan. Preheat oven to 350 degrees. Bake 40-43 minutes - no longer. Let set overnight then serve.