to 1/3 cup water

Water is a transparent, odorless, and tasteless liquid compound of hydrogen and oxygen (H₂O) that is essential to all known forms of life. In culinary contexts, water serves as a universal solvent and medium for cooking, dissolving, and hydrating ingredients. The quality and mineral content of water can vary significantly by source—tap water, filtered water, and mineral water each possess different properties that may affect cooking outcomes, particularly in baking, brewing, and sauce-making.

Water is fundamental to virtually all cooking methods and culinary preparations. It functions as a cooking medium in boiling, steaming, and poaching; as a hydrating agent in doughs, batters, and broths; and as a solvent for dissolving salts, sugars, and other ingredients. Water is essential for pasta cooking, rice preparation, stock-making, and the activation of leavening agents such as baking soda and yeast. Its presence affects texture, flavor development through hydration, and the chemical reactions that occur during cooking.