A method of frying a shrimp to maintain an original shape includes a first process of forming a plurality of slits in a lower portion of the body part of the shrimp close to a tail part thereof; a second process of removing a back shell of the body; a third process of coating the head part, the body part, plurality of leg parts, and the tail part of the shrimp from which the back shell thereof has been removed, with a powder form of primary batter; a fourth process of coating the shrimp coated with the powder form of primary batter, with a liquid type of secondary batter; and a process operation of introducing the shrimp into a fry container from an end portion of the head part by acute angle when the shrimp coated with the liquid type of secondary batter is put into the fry container.