cocoquilitl. cenizos, yerua comestible. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 23v. col. 2. Thanks to Joe Campbell for providing the transcription.
Frances Karttunen:
COCOQUIL(I)-TL pl: -MEH ~ -TIN quausoncle, an edible plant (Chenopodium bonus henricus, Chenopodium nuttalli / huazontle (X) [(4)Xp.33]. Because of the minimal attestation, the first element of this is unidentifiable. See QUIL(I)-TL. Frances Karttunen, An Analytical Dictionary of Nahuatl (Norman: University of Oklahoma Press, 1992), 39.