– 2½ cups chicken stock or vegetable stock

Stock is a savory liquid made by simmering animal bones, meat, or vegetables with water and aromatics (onions, celery, carrots, herbs, and spices) for extended periods—typically 4-24 hours depending on the type. Chicken stock is produced from chicken bones and meat, yielding a lighter, more delicate flavor with subtle poultry notes, while vegetable stock derives from vegetable trimmings and aromatics, creating a neutral to slightly sweet base. Both are foundational to classic French cooking (fond de cuisine) and appear across world cuisines. The long, slow simmering extracts gelatin, minerals, and flavor compounds, creating depth and body in soups, sauces, and braises. Quality stock is characterized by clarity (though some cloudiness indicates more body), rich mouthfeel from gelatin, and a balanced, non-aggressive flavor that complements rather than overwhelms.

Stock serves as a fundamental building block in kitchens worldwide, providing the liquid foundation for soups, stews, sauces, gravies, and risottos. In French cuisine, stock is essential for mother sauces and reductions; in Asian cuisines, lighter stocks feature in broths and noodle soups. Stock is used to deglaze pans, cook grains, and braise meats and vegetables. Home cooks and professional chefs rely on stock to add depth and umami to dishes that would otherwise lack body and complexity. Homemade stock offers superior flavor compared to commercial versions, though quality boxed or canned stocks provide convenient alternatives when time is limited.