'Suet' in the Bible

Then the sons of Aaron, the priests, must arrange the parts with the head and the suet on the wood that is in the fire on the altar.

Next, the one presenting the offering must cut it into parts, with its head and its suet, and the priest must arrange them on the wood which is in the fire, on the altar.

Then he cut the ram into parts, and Moses offered the head, the parts, and the suet up in smoke,