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.
Sunan Ibn Majah Book 7, Hadith 119
← Previous Hadith “The Prophet (ﷺ) would not go out on the Day of Fitr until he had had given his Companions some of the charity of Fitr to eat.”

Sunan Ibn Majah Book 7, Hadith 118 Next Hadith → ‘Whoever dies owing the fasts of a month, one poor person should be fed on his behalf for each day.”

Sunan Ibn Majah Book 7, Hadith 120