Leviticus 7:11-15 New American Bible (Revised Edition) (NABRE)
11 This is the ritual for the communion sacrifice that is offered to the Lord. 12 [a]If someone offers it for thanksgiving, that person shall offer it with unleavened cakes mixed with oil, unleavened wafers spread with oil, and cakes made of bran flour mixed with oil and well kneaded. 13 One shall present this offering together with loaves of leavened bread along with the thanksgiving communion sacrifice. 14 From this the individual shall offer one bread of each type of offering as a contribution[b] to the Lord; this shall belong to the priest who splashes the blood of the communion offering.
15 [c]The meat of the thanksgiving communion sacrifice shall be eaten on the day it is offered; none of it may be kept till the next morning.