as an approach offering from firstfruits you may offer them to Yahweh, but they are not to offer them up as a pleasant aroma on the altar. Bible see other translations

“you may offer them.” A person may offer grain with yeast or honey to Yahweh, which the priests would then get a share of, but grain with yeast or honey was not to be offered on the altar.

Commentary for: Leviticus 2:12