With an electric mixer, beat butter or margarine until fluffy.
Gradually beat in Masa Harina. On low speed, beat in water.
Place corn in the bowl of a food processor and pulse until chopped coarse.
Stir in masa mixture.
In a small bowl, stir together sugar, cornmeal, cream, baking powder and salt.
Stir into corn mixture. Spread in a greased 8-inch-square baking pan. Cover with
foil. Place in a larger pan and pour boiling water halfway up the side of the smaller
Bake at 350 degrees F for 50 minutes or until set.
Remove smaller pan from water, uncover, and let stand 15 minutes.