To baste is to spoon, brush or ladle liquid or fat over food during cooking. Common basting liquids include pan juices, melted butter, rendered fat, stock or a prepared glaze. Basting can add flavour, encourage surface browning and help distribute fat or glaze across the food.
Basting mainly affects the surface. It does not reliably force moisture into the centre of meat, and repeatedly opening an oven can lower the oven temperature and extend cooking time. Moisture retention depends more on the cut, cooking method, internal temperature and resting.
Chef’s tip: Use basting when it improves flavour or surface finish, not as a substitute for temperature control. For crisp poultry skin, avoid repeatedly wetting the skin with watery liquid; use rendered fat or baste selectively.
Key distinction: Basting applies liquid or fat during cooking. Marinating treats food before cooking, while glazing usually applies a concentrated coating for the final finish.
This term is one of hundreds covered in depth across OCS courses, learning paths, and 1-on-1 coaching with Chef Eric.