Priests: Ceremonies at Consecration of Partaking of the Sacrifices of Consecration
Source: TTT
Exodus 29:31–33
You are to take the ram of ordination and boil its flesh in a holy place. / At the entrance to the Tent of Meeting, Aaron and his sons are to eat the meat of the ram and the bread that is in the basket. / They must eat those things by which atonement was made for their ordination and consecration. But no outsider may eat them, because these things are sacred.
Leviticus 8:31, 32
And Moses said to Aaron and his sons, “Boil the meat at the entrance to the Tent of Meeting and eat it there with the bread that is in the basket of ordination offerings, as I commanded, saying, ‘Aaron and his sons are to eat it.’ / Then you must burn up the remainder of the meat and bread.