Pumpkin Squares

1 29-ounce canned pumpkin
1 1/2 cups sugar
1 12-ounce can evaporated milk
2 teaspoons cinnamon
1 teaspoon ginger
1/2 teaspoon nutmeg
4 eggs
1 yellow cake mix
1 cup melted butter

Grease 9 x 13 pan. Set oven for 350 degrees.
Mix all ingredients except cake mix and butter. Pour into pan.
Mix yellow cake mix and melted butter. (It will be thick.) Drop spoonfuls evenly over pumpkin mixture.
Bake for 60 minutes. Let cool awhile before serving with whip cream.
Enjoy!