Falafel is a deep-fried ball or patty-shaped fritter of Egyptian origin, featuring in Middle Eastern cuisine, particularly Levantine cuisines, and is made from broad beans, ground chickpeas, or both.

Deep frying is a cooking method in which food is submerged in hot fat, traditionally lard but today most commonly oil, as opposed to the shallow oil used in conventional frying done in a frying pan. Normally, a deep fryer or chip pan is used for this; industrially, a pressure fryer or vacuum fryer may be used. Deep frying may also be performed using oil that is heated in a pot. Deep frying is classified as a hot-fat cooking method. Typically, deep frying foods cook quickly since oil has a high rate of heat conduction and all sides of the food are cooked simultaneously.