الدباء
A squash the Prophet ﷺ was reported to particularly enjoy, noted by commentators as easily digested and nourishing.
فَجَعَلْتُ أَتَتَبَّعُ الدُّبَّاءَ فَأُلْقِيهِ بَيْنَ يَدَيْهِ
“I began picking out the pieces of gourd [from the stew] and placing them in front of him, [having noticed he liked it].” (meaning, not a literal translation)
Ibn al-Qayyim notes gourd as cooling and moistening, gentle on a weak digestion, and a useful food to reintroduce after illness.