Grandma'S Raisin Pie - cooking recipe

Ingredients

9-inch unbaked pie shell
4 eggs, separated
2 Tbsp. soft butter
1 1/2 c. sugar
1 c. pecans, chopped
1/2 c. dark raisins
1 Tbsp. apple cider vinegar
1 tsp. vanilla

Preparation

Preheat oven to 325\u00b0.
In a medium bowl, slightly beat egg yolks.
Beat in butter until blended.
Add sugar.
Beat until light and fluffy.
Add pecans and raisins, vinegar and vanilla. Mix well.