Know Your Liquor is a beginner-friendly beverage encyclopedia designed to help readers understand what is in their glass. It explains how beer, wine, spirits, liqueurs, cocktails, and traditional drinks are made, classified, aged, and enjoyed around the world. The site covers 22 beverage types, 10 raw ingredients, 16 classic cocktails, and 12 traditional drinks, with guides organized by category and source ingredient.

Readers can explore the differences between fermentation, distillation, fortification, and flavouring, then learn about major spirits such as whiskey, vodka, gin, rum, tequila, mezcal, and brandy. Entries outline typical ingredients, production methods, alcohol ranges, flavour profiles, regions, example brands, and matching cocktails. The encyclopedia also covers fermented beverages, fortified wines, liqueurs, bitters, and regional distillates.

Additional resources include a brand catalog, country and Indian beverage guides, traditional drink information, visual guides, comparisons of related categories, and classic cocktail recipes with technique and glassware recommendations. Know Your Liquor presents alcohol education for adults of legal drinking age and encourages responsible drinking.