Chocolate Peanut Butter Sandwiches Recipe inspired from Disneyland..........3 cups good quality chopped milk chocolate 4 tablespoons shortening 12 halved graham crackers 2 cups creamy peanut butter........ Directions: Melt chocolate and shortening over a double boiler, stirring to melt. I use a small saucepan, boil water, reduce heat to low and place a heat proof bowl over the saucepan then add my chocolate, stirring until melted.