Al-Kāfi - Volume 6 > The Leek
Hadith #2

عَنْهُ قَالَ حَدَّثَنِي مَنْ رَأَى أَبَا الْحَسَنِ ( عليه السلام ) يَأْكُلُ الْكُرَّاثَ فِي الْمَشَارَةِ وَ يَغْسِلُهُ بِالْمَاءِ وَ يَأْكُلُهُ .

2. It is narrated from the narrator of the previous Hadith has said the following: “One who had seen abu al-Hassan, ‘Alayhi al-Salam, narrated to me that abu al-Hassan, ‘Alayhi al- Salam, ate leeks from the carriage from the farm and washed it with water.’”