Musnad Ahmad 33:1022

Hassan ibn Musa and Musa ibn Dawud narrated to us, they said: Zuhair narrated to us, from Abu al-Zubayr, from Jabir, who said: "We ate the meat of the sacrificial animals with the Messenger of Allah, may Allah bless him and grant him peace, and we took provisions of it until we reached Medina with it."