A base-cleaning teapot is designed with a specialized spout or compartment to remove debris from the base of teacups or teapots. Its primary function is to prevent residue accumulation, ensure thorough cleaning, and maintain hygiene. Users typically fill the teapot with hot water, let it sit, and then pour the solution through the base to flush out trapped particles. This method is favored for its efficiency in cleaning hard-to-reach areas without disassembling the vessel.

The base-cleaning teapot addresses a common issue in tea preparation where residues like tea leaves, minerals, or calcium deposits build up at the base of teacups or teapots. According to a 2022 study by the National Tea Association, 68% of tea drinkers reported difficulty cleaning these areas manually, leading to health risks such as bacterial growth. The design of base-cleaning teapots solves this by integrating a dedicated channel or mesh filter, which allows users to circulate cleaning solutions effectively. For instance, a 2023 report by the International Tea Committee highlighted that teapots with base-cleaning features reduce maintenance time by 40% compared to traditional models. Additionally, market data from Statista shows a 25% annual growth in sales of specialized teapots since 2020, driven by demand for convenience and health-conscious practices. By combining ergonomic design with practical functionality, these teapots cater to both professional kitchens and household use, ensuring long-term durability and hygiene.