Guava Duff

Directions

 * 1) cream the butter or margarine with the Sugar. Add the eggs, guava and spices and beat until smooth.
 * 2) Sift together the flour and baking powder and add to the butter mixture. The dough should be stiff.
 * 3) Place the mixture in the greased top of a double boiler and cook over boiling water, or use a can with a tight fitting cover and place the can in a pan of boiling water about 2/3 from the top of the can. steam for 3 hours.
 * 4) Slice and serve with butter Sauce.