Dessert wines are sweet wines typically enjoyed after meals, characterized by their rich flavors and high sugar content. Common aromas include honey, dried fruits, and caramel, with flavors ranging from apricot and peach to chocolate and nut. Key grape varieties include Sémillon, Muscat, and Riesling. Notable regions include Sauternes in France, the Tokaj region in Hungary, and Napa Valley in California. Unique production methods, like late harvesting and noble rot, enhance their complexity.