The Compendium of Caraka 1.28.3

1.28.3

vividhamaśitaṃ pītaṃ līḍhaṃ khāditaṃ jantorhitamantaragnisandhukṣitabalena yathāsvenoṣmaṇā samyagvipacyamānaṃ kālavadanavasthitasarvadhātupakamanupahatasarvadhātūṇsmamārutasrotaḥ kevalaṃ śrīramupacayabalavarṇasukhāyuṣā yojayati śarīradhātūnūrjayati ca /

The varied wholesome food that is eaten, drunk, licked, or chewed by a living being, being properly digested by its own heat fueled by the strength of the internal fire, through its uninterrupted cooking of all bodily tissues according to season, and through its channels of bodily tissues, heat, and wind being unimpaired, endows the entire body with plumpness, strength, complexion, happiness, and lifespan, and invigorates the bodily tissues.