Leviticus 2:2-4

International Standard Version

² Then he is to bring it to Aaron’s sons, the priests. He is to take a handful of fine flour, the olive oil, and all of the frankincense. Then the priest is to offer a memorial offering by fire, an aroma pleasing to the Lord. ³ The remnants from the grain offering is for Aaron and his sons—the holiest^[a] of the offerings made by fire to the Lord.”

Burnt Offerings of Grain

⁴ “When you bring an offering—that is, a grain offering baked in an oven—it is to consist of fine flour baked into unleavened bread mixed with olive oil or of wafers made of unleavened bread and smeared with olive oil.