The Granny Smith is a tip-bearing apple cultivar, which originated in Australia in 1868. It is named after Maria Ann Smith, who propagated the cultivar from a chance seedling. The tree is thought to be a hybrid of Malus sylvestris, the European wild apple, with the domesticated apple Malus pumila as the pollenizer.

There is only one word to describe the flavor of Granny Smith: acidic. It is an uncompromising crisp hard apple with a very sharp taste. However, served slightly chilled it can also be very refreshing and works well in salads.