Fortress of the Muslim
Hisn al-Muslim 179
Arabic hadith text
مَنْ أَطْعَمَهُ اللَّهُ الطَّعَامَ فَلْيَقُلْ: "اللَّهُمَّ بَارِكْ لَنَا فِيهِ وَأَطْعِمْنَا خَيْراً مِنْهُ"، وَمَنْ سَقَاهُ اللَّهُ لَبَناً فَلْيَقُلْ "اللَّهُمَّ بَارِكْ لَنَا فِيهِ وَزِدْنَا مِنْهُ"
Translation
When Allah provides someone with food, let him say: “O Allah, bless it for us and feed us with something better than it.” When Allah gives someone milk to drink, let him say: “O Allah, bless it for us and give us more of it.”