HERSHEY'S Grilled S'mores-wich Recipe Ingredients 1 teaspoon softened butter , divided 2 slices white or whole wheat bread 1 HERSHEY'S Milk Chocolate Bar (1.55 oz.) 1 full-size graham cracker sheet 4 marshmallows , cut in half horizontally Instructions Butter one slice of bread with half the butter. Place buttered side down in cold skillet.