Sunan Ibn Majah, Volume 4, Book 31, Hadith 3440 (DarusSalam) ⓘ
It was narrated from Ibn ‘Abbas that the Prophet visited a man (who was sick) and said to him: “What do you desire?” He said: “I want wheat bread.” The Prophet said: “Whoever has wheat bread, let him send it to his brother.” Then the Prophet said: “When a sick person among you desires something, give it to him.”
حَدَّثَنَا الْحَسَنُ بْنُ عَلِيٍّ الْخَلاَّلُ، حَدَّثَنَا صَفْوَانُ بْنُ هُبَيْرَةَ، حَدَّثَنَا أَبُو مَكِينٍ، عَنْ عِكْرِمَةَ، عَنِ ابْنِ عَبَّاسٍ، أَنَّ النَّبِيَّ ـ صلى الله عليه وسلم ـ عَادَ رَجُلاً فَقَالَ لَهُ " مَا تَشْتَهِي " . فَقَالَ أَشْتَهِي خُبْزَ بُرٍّ . فَقَالَ النَّبِيُّ ـ صلى الله عليه وسلم ـ " مَنْ كَانَ عِنْدَهُ خُبْزُ بُرٍّ فَلْيَبْعَثْ إِلَى أَخِيهِ " . ثُمَّ قَالَ النَّبِيُّ ـ صلى الله عليه وسلم ـ " إِذَا اشْتَهَى مَرِيضُ أَحَدِكُمْ شَيْئًا فَلْيُطْعِمْهُ " .
also referenced under: Hadith 3440 (Reference) & Book 31, Hadith 3566 (In-Book)