Lekvar Meringue Cookies

For those of you who don’t know what Lekvar is, read about it here or find it here.  Once you have your prune butter we can get on with the recipe. Ingredients: Cookie: ½ cup butter ½ cup margarine 1 cup & 2 Tbsp sugar 4 eggs, separated (need both whites & yokes) 1 tsp vanilla 2 cups…