It is a deep-fried "rice puff" with hollow inside, coated with honey followed by nutty beans, nuts, seeds, pollen, or spice powders.

[1][2] Gangjeong is often served during important events such as weddings, ancestral rites, and Korean New Year celebrations.

At that time, there was a food called hangu (寒具), a kind of snack that was eaten as an appetizer before breakfast in the Han dynasty.

It is a food that is mixed with glutinous rice flour, kneaded, and then fried into certain shapes, and dipped in honey or starch syrup.

However, during the Three Kingdoms period, there is also a description of an object presumed to be Gangjeong because it is called "gwa (餜)" in Gaya.