"The Prophet (ﷺ) was eating food with six of his Companions. A Bedouin came and ate it in two mouthfuls. So the Messenger of Allah (ﷺ) said: "As for him, had he mentioned (Allah's Name), it would have been enough for all of you."

This Hadith is Hasan Sahih. Umm Kulthum is the daughter of Muhammad bin Abi Bakr As-Siddiq, may Allah be pleased with them.
Jami` at-Tirmidhi Book 25, Hadith 76
← Previous Hadith From 'Aishah that the Messenger of Allah (ﷺ) said: "When one of you eats food, then let him say: 'Bismillah.' If he forgets in the beginning, then let him say: 'Bismillah Fi Awwalihi Wa Akhirih (In the Name of Allah in its beginning and its end.)"

Jami` at-Tirmidhi Book 25, Hadith 75 Next Hadith → That the Messenger of Allah (ﷺ) said: "Indeed Ash-Shaitan has a sense of taste, for which he licks, so beware of him. So whoever spends the night with on his hand and something happens to him, then let him not blame anyone but himself."

This Hadith is Gharib from this route. It has also been reported in a narration of Suhail bin Abi Salih, from his father, from Abu Hurairah, from the Prophet (ﷺ).

Jami` at-Tirmidhi Book 25, Hadith 77