Mango Upside-Down Cake #2

2 cups flour1 cup sugar1 cup stewed prunes3/4 cup prune juice1/4 lb. butter1 tsp. cinnamon1/2 tsp. allspice1/2 tsp. nutmeg2 tsp. baking soda3 eggs Cream butter with sugar, then add beaten eggs. Add prunes, flour with spices, prune juice gradually. Lastly add soda mixed with a little of the prune juice. Bake in moderate oven for…