/ 200 g water

Water is a colorless, odorless chemical compound composed of hydrogen and oxygen (H₂O) that exists naturally in liquid, solid (ice), and gaseous (steam) states. In culinary applications, water serves as a universal solvent and medium for cooking, dissolving, and hydrating ingredients. The mineral content, pH, and temperature of water vary by source and significantly influence cooking outcomes, flavor extraction, and the chemical reactions that occur during food preparation. Hard water (high in minerals) and soft water (low in minerals) produce different results in baking, brewing, and stock-making.

Water's role in cuisine extends beyond simple hydration; it is fundamental to nearly every cooking technique, from boiling and steaming to braising and poaching. Different culinary traditions utilize water with varying mineral profiles and temperatures to achieve specific textures and flavors in their preparations.

Water is the primary medium in countless cooking techniques. It is essential for boiling pasta, grains, and vegetables; steaming foods; creating stocks and broths; hydrating dried ingredients; and serving as a base for soups and sauces. In baking, water adjusts dough hydration and gluten development. Different water temperatures trigger specific chemical reactions: cold water is used for blanching to retain color, boiling water for extracting flavors in tea and coffee, and ice water for creating pastry doughs. Water quality affects final dishes—mineral-rich water is preferred for brewing certain teas and coffees, while filtered water is often used in baking for consistency.