By 1850, some sponge biscuits (cookies) were named Ladyfingers. “Fingers, or Naples Biscuits” combined the two names in a recipe by Francatelli in 1846. Their shape was described by Philadelphian Eliza Leslie in 1857 as “double ovals joined in the centre.” Later, Harland (see below) said they were long narrow cakes that were nice when dipped in chocolate icing or caramel. Leslie, and others, sprinkled sugar on the top before baking.