Liqueur is a broad category of sweetened, flavored spirits made by infusing or blending a neutral base alcohol with botanicals, fruits, nuts, spices, herbs, flowers, cream, or other natural flavors, and then adding sugar or sweeteners to create a rich, often lower-proof drink. Unlike standard spirits, liqueurs are not typically consumed straight in large quantities but are widely used in cocktails, desserts, digestifs, and culinary applications. Famous examples include Amaretto (almond), Baileys (cream), Cointreau (orange), Chartreuse (herbal), and Kahlúa (coffee), each offering a distinctive flavor profile and cultural origin. Most liqueurs range between 15% and 30% ABV, though some may be stronger, and they can be either clear, vibrantly colored, or opaque, depending on ingredients and preparation. Because of their approachability, sweetness, and diversity, liqueurs serve as a key component in classic mixology and are often a bridge for newcomers entering the world of spirits.