Leviticus 6:15
And he shall take from it his handful of the flour of the food offering, and of the oil of it, and all the frankincense which is on the food offering, and shall burn it on the altar for a sweet savor, the memorial of it, to Jehovah.
Leviticus 2:2
And he shall bring it to Aaron's sons, the priests. And he shall take out of it his handful of flour and its oil, with all its frankincense. And the priest shall burn the memorial of it on the altar, an offering made by fire, of a sweet savor to Jehovah.
Leviticus 2:9
And the priest shall take from the food offering a memorial of it, and shall burn it on the altar. It is an offering made by fire, of a sweet savor to Jehovah.