approx. 1½ cups water

Water is a colorless, odorless, and tasteless chemical compound consisting of hydrogen and oxygen (H₂O) in a 2:1 ratio. It is the most abundant substance on Earth and serves as the universal solvent in culinary applications. Culinary water may be sourced from tap, spring, mineral, or distilled sources, each with varying mineral content and pH levels that can affect cooking outcomes. The quality and mineral composition of water can influence the flavor of prepared dishes, the texture of baked goods, and the extraction of flavors in infusions and broths.

Water is fundamental to nearly all cooking methods, serving as a medium for dissolving, hydrating, and cooking ingredients. It is essential for boiling grains and pasta, steaming vegetables, preparing stocks and broths, hydrating dried ingredients, and creating doughs and batters. Water is used in making beverages such as tea, coffee, and broths, and plays a critical role in emulsifications and sauce-making. The mineral content and temperature of water significantly affect cooking processes—hard water may alter the cooking time of legumes, while ice-cold water is preferred for pastry-making to maintain fat suspension.