Leviticus 6:11-14

¹¹Every male of the priests shall eat it: it is a perpetual ordinance throughout your generations of the burnt offerings of the Lord; whosoever shall touch them shall be hallowed.

¹²And the Lord spoke to Moses, saying,

¹³This is the gift of Aaron and of his sons, which they shall offer to the Lord in the day in which thou shalt anoint him; the tenth of an ephah of fine flour for a sacrifice continually, the half of it in the morning, and the half of it in the evening.

¹⁴It shall be made with oil in a frying pan; he shall offer it kneaded and in rolls, an offering of fragments, an offering of a sweet savor unto the Lord.