Make your own chilled Tuaca Shot Glass with the Tuaca Liqueur with Ice Shot Glass Mold Gift. Tuaca Vanilla Citrus Liqueur is inspired by a recipe dating back to the Italian Renaissance. It has flavors of rich vanilla, distilled essences of Mediterranean lemons and oranges, and Italian brandies. Tuaca is best when served chilled, but is very versatile and mixes very well in a variety of drinks. It is a brandy-based liqueur with hints of rich vanilla and a toasty aroma of orange and spice, best enjoyed as a straight chilled shot, but also highly versatile, and can be mixed in a variety of shots and drinks.