Test Kitchen Tip: Layer the mixtures in tall, clear glasses if you’d rather show off vivid hues in individual servings. Test Kitchen Tip: Add spooky skeleton-inspired stir sticks so guests can keep their spirits well-blended even as the ice melts.

1/2 oz. black sambuca3/4 oz. fresh lemon juice1/2 oz. simple syrup (equal parts sugar and water brought to a boil and cooled)2 oz. vodka

Test Kitchen Tip: For a lower-alcohol option, simply omit the liquor and stick to wine alone.