In the hospitality and food service industry, non-alcoholic beverages are typically classified into three main functional categories: Stimulating, Refreshing, and Nourishing. 1. Stimulating beverages are those intended to energize the body and mind, usually containing caffeine or similar compounds—this category includes coffee, tea, and cocoa. 2. Refreshing beverages are designed primarily to quench thirst and provide a "pick-me-up" sensation; this is the broadest category and includes mineral water, soft drinks, juices, and squashes. 3. Nourishing beverages are those that provide significant nutritional value, often being dairy-based or malted; this includes milkshakes, malted drinks (like Horlicks or Bournvita), and lassis. This three-tier classification helps bars and restaurants design their menus to meet different customer needs throughout the day, whether they are looking for a morning jolt, an afternoon refresher, or a wholesome evening drink for a child.