Vinegar Pie

1/2 of 8-oz. package seedless raisins
1/4 lb. butter
2 cups sugar
1/2 tsp. cinnamon, ground
1/4 tsp. allspice, ground
1/2 tsp. ground cloves
4 eggs, separated
3 Tbsp. apple cider yellow vinegar
1/8 tsp. salt

Thoroughly cream sugar with butter. Add spices and cream again. Add egg yolk, beaten until smooth, and vinegar. Beat mixture until smooth. Stir in cut raisins. Add salt to egg whites, beat until stiff. Slide whites into sugar and raisin mixture, cut and fold in thoroughly. Turn into pastry lined pan and bake for 15 minutes at 425 degrees. Reduce oven to 300 degrees and continue baking for 20 - 25 minutes. Top should be brown and center of filling jelly-like when done. Let cool 2 to 3 hours before cutting.