Sahih Muslim 1972
Sahih Muslim · Book 35: The Book of Sacrifices · The prohibition of eating sacrificial meat for more than three days, which applied at the beginning of Islam but was then abrogated, and now it is permissible to eat it as long as one wants.
Jabir reported:
وَحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ ، حَدَّثَنَا سُفْيَانُ بْنُ عُيَيْنَةَ ، عَنْ عَمْرٍو ، عَنْ عَطَاءٍ ، عَنْ جَابِرٍ ، قَالَ كُنَّا نَتَزَوَّدُهَا إِلَى الْمَدِينَةِ عَلَى عَهْدِ رَسُولِ اللَّهِ صلى الله عليه وسلم .
We made provision (out of the flesh of sacrificed animals for our journey) to Medina during the lifetime of Allah's Messenger (ﷺ).