butter tart slice Regi Dean's Recipes 1/12/00 Cakes Donna Martin {*****} step 1 butter 1/2 cup icing sugar 2 tbsp flour 1 1/2 cups step 2 brown sugar 1 1/2 cups butter 1/2 cup me eggs 2 vinegar 1 tsp vanilla 1 tsp raisins 1 cup {**********} oven 350 blend all ingredients in step and pat into 9 x 9 pan set aside beat all ingredients in step 2 in order given fold in raisins spread over base bake 30 minutes cool completely in pans cut the next day