infusers

An infuser is a device used to hold ingredients while they are immersed in a liquid to extract flavors, aromas, or oils. The term covers a range of products designed for tea preparation, beverage flavoring, and culinary applications where herbs, fruits, or spices are intended to impart taste without leaving loose solids in the final liquid. Common uses include brewing loose-leaf tea, infusing water or spirits with fruits and herbs, and flavoring oils, vinegars, or syrups.

In tea and beverages, infusers often take the form of a perforated basket, a mesh ball, a cup with a built-in filter, or a bottle insert. They are designed to allow water to circulate while containing the solid ingredients. In culinary contexts, larger infusers and infusion bottles or jars enable longer contact times and more concentrated extracts. The choice of device depends on the intended liquid, the ingredient size, and the preferred ease of cleaning and removal.

Materials commonly used for infusers include stainless steel, silicone, glass, plastic, and bamboo. Stainless steel and silicone are durable and dishwasher-friendly, while glass provides visibility. Mesh size varies; finer meshes trap small particles more effectively, whereas larger openings are easier to clean. Design features such as lids, handles, and detachability affect heat management and usability.

Care and safety notes emphasize thorough rinsing after each use, proper cleaning to prevent staining or odors, and adherence to manufacturer guidance regarding dishwasher safety and heat resistance. Infusers are widespread in households and cafes for preparing tea, flavored beverages, and infused ingredients.