Leviticus 2:9-11

⁹And the priest shall take from the meat offering a memorial thereof, and shall burn it upon the altar: it is an offering made by fire, of a sweet savour unto the Lord.

¹⁰And that which is left of the meat offering shall be Aaron’s and his sons’: it is a thing most holy of the offerings of the Lord made by fire.

¹¹No meat offering, which ye shall bring unto the Lord, shall be made with leaven: for ye shall burn no leaven, nor any honey, in any offering of the Lord made by fire.