India pale ale (IPA) is a hoppy beer style within the broader category of pale ale. Originating in England in the 19th century, it was brewed with extra hops to preserve the beer during long sea voyages to India. This higher hop content gives IPAs their distinctive bitter flavor and aromatic qualities. IPAs are known for their diverse range of flavors, which can include citrus, pine, and floral notes. There are several sub-styles of IPAs, such as New England IPA and West Coast IPA, each offering unique taste profiles and brewing techniques.