Butter Tart Squares

Ingredients

• 0.5 cups butter
• 2 tablespoons confectioners' sugar
• 1.25 cups all-purpose flour
• 1.5 cups packed brown sugar
• 0.25 cups butter , melted
• 2 eggs , beaten
• 1 tablespoon distilled white vinegar
• 1 teaspoon vanilla extract
• 1 cup raisins

Instructions

1. 1

   Preheat oven to 350 degrees F (175 degrees C).

2. 2

   To Make Base: In a small mixer bowl, cream together 1/2 cup butter or margarine and confectioners' sugar. Blend in flour. Pat into 9X9 inch square pan. Bake in preheated oven for 5 minutes.

3. 3

   To Make Filling: In a large bowl combine brown sugar, melted butter or margarine, beaten eggs, vinegar, vanilla, and raisins. Pour over base and bake in preheated oven for 35 to 40 minutes, until set.