The Messenger of Allah ﷺ would not go out on the Day of Fitr until he had eaten, and he would not eat on the Day of Nahr (the day of sacrifice) until he came back.
أَنَّ رَسُولَ اللَّهِ ﷺ كَانَ لاَ يَخْرُجُ يَوْمَ الْفِطْرِ حَتَّى يَأْكُلَ وَكَانَ لاَ يَأْكُلُ يَوْمَ النَّحْرِ حَتَّى يَرْجِعَ
[Machine] The Messenger of Allah ﷺ used to not eat on the morning of Eid al-Fitr and would not eat on the day of Eid al-Adha until he returned and ate from his sacrificial animal.
كَانَ رَسُولُ اللهِ ﷺ لَا يَغْدُو يَوْمَ الْفِطْرِ حَتَّى يَأْكُلَ وَلَا يَأْكُلُ يَوْمَ الْأَضْحَى حَتَّى يَرْجِعَ فَيَأْكُلَ مِنْ أُضْحِيَّتِهِ
[Machine] "The Messenger of Allah ﷺ used to not go out on the day of Eid al-Fitr until he had eaten, and he would not eat on the day of Eid al-Adha until he returned."
«كَانَ رَسُولُ اللَّهِ ﷺ لَا يَخْرُجُ يَوْمَ الْفِطْرِ حَتَّى يَطْعَمَ وَلَا يَطْعَمُ يَوْمَ النَّحْرِ حَتَّى يَرْجِعَ»
[Machine] "The Prophet ﷺ used to not leave on the day of Eid until he had breakfast, and he would not eat on the day of sacrifice until he had sacrificed."
أَنَّ النَّبِيَّ ﷺ «كَانَ لَا يَخْرُجُ يَوْمَ الْفِطْرِ حَتَّى يَطْعَمَ وَلَا يَطْعَمُ يَوْمَ النَّحْرِ حَتَّى يَنْحَرَ»