Nathmulls Tea Cosy is a restaurant located at Anna Salai
. Black tea mixed with honey or fresh lime or maple syrup is served. There are about 20 varieties of brewed tea and 70 varieties of orthodox leaf teas that come in three kinds of packs - regular, gift packs and an exclusive pack. The most popular among the regular packs are the Golden Orange Pekoe, and Green Tea. There are also some herbal spices added to them.