I entered upon the Messenger of Allah ﷺ and there was a squash / pumpkin with him. So I asked, "What is this?" He replied, "We increase our food with it."
دَخَلْتُ عَلَى رَسُولِ اللهِ ﷺ وَعِنْدَهُ الدُّبَّاءُ فَقُلْتُ مَا هَذَا؟ قَالَ نُكَثِّرُ بِهِ طَعَامَنَا