Charak Samhita
भवन्ति चात्र- गुरु पिष्टमयं तस्मात्तण्डुलान् पृथुकानपि। न जातु भुक्तवान् खादेन्मात्रां खादेद्बुभुक्षितः ॥९॥
Here are verses again- Accordingly, one should never eat such heavy to digest articles as preparations of flour, rice, flattened rice etc., on top of a meal. Even while hungry one should take them in right quantity.
english translation
bhavanti cAtra- guru piSTamayaM tasmAttaNDulAn pRthukAnapi। na jAtu bhuktavAn khAdenmAtrAM khAdedbubhukSitaH ॥9॥
hk transliteration by Sanscript