Leviticus 2:1 - The Popular Commentary by Paul E. Kretzmann

And when any will offer a meat-offering unto the Lord, his offering shall be of fine flour. This also was an oblation, or gift, brought near to the Lord with the purpose of establishing true fellowship, and could be made by any member of the congregation, no matter whether man or woman. Only the finest wheat flour was to be used in these oblations. And he shall pour oil upon it, and put frankincense thereon. The incense was not mixed with the flour and the olive-oil, but added in such a manner as to permit its entire removal from the vessel in which it was offered.