Sets of dishes with lids and a funnel for seasonings

Spice funnel

— a special opening, indentation, or zone in the lid through which you can add spices, oil, water, wine, or sauce during cooking. This feature allows you to avoid fully opening the cookware, better preserving the heat, steam, and aroma of the dish inside.

This function is especially useful when braising meat, vegetables, sauces, and dishes cooked under a lid. For example, you can gradually add liquid or seasonings through the funnel without disrupting the simmering process.