Aperitif wines are typically light, crisp, and refreshing, designed to stimulate the palate. Common characteristics include bright acidity and herbal or citrus notes, with flavors like lemon, green apple, and floral undertones. Sparkling wines, dry whites such as Sauvignon Blanc, and vermouth are popular choices. Regions like Champagne and the Loire Valley excel in producing these styles. A tip: serve chilled to enhance their invigorating qualities and enjoyment before meals.