and bring it to Aaron’s sons the priests. The priest shall take a handful of the flour and oil, together with all the frankincense, and burn this as a memorial portion on the altar, a food offering, a pleasing aroma to the LORD.
There were some meat-offerings that were only appendices to the burnt-offerings, as that which was offered with the daily sacrifice (Exo 29:38, Exo 29:39) and with the peace-offerings; these had drink-offerings joined with them (see Num 15:4, Num 15:7, Num 15:9, Num 15:10), and in these the quantity was appointed.
Commenting on Leviticus 2:1-10
And he shall bring it to Aaron's sons, the priests,.... And this is all that he did with it; he left it with the priest, who carried it to the altar, to the southwest horn of it (b): the order of bringing it, according to Maimonides (c), was this,"a man brings fine flour from his house in baskets of silver or of gold or of...
shall burn the memorial--rather, "for a memorial"; that is, a part of it.