The Compendium of Bheḷa 3.1.22

3.1.22

avidāhi ca yat pāke jīrṇe tadupayojayet | balavarṇakaraṃ snigdhamuṣṇaṃ śleṣmānilāpaham ||

and whatever does not cause burning upon digestion—that one should consume when [the previous meal] is digested. / Unctuous [food] produces strength and complexion; warm [food] removes phlegm and wind;