Tags: Food.
Jaffa Cakes are a biscuit-sized cake introduced by McVitie and Price in 1927 and named after Jaffa oranges. The most common form of Jaffa Cakes are circular 2 1⁄2 inches (64 mm) in diameter and have three layers: a Genoise sponge base a layer of orange flavoured jelly and a coating of chocolate. Jaffa Cakes are also available as bars or in small packs and in larger and smaller sizes.