Sunan an-Nasa'i 2149
سنن النسائي#2149SahihIt was narrated from Abu Hurairah that the Prophet said:"Take Sahur, for in Sahur there is blessing
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiHasan
In-book reference: 22:60