NUTRITIOUS
alimentary, alimental, nourishing, nutrient, nutritious, nutritive
(adjective) of or providing nourishment; “good nourishing stew”
Source: WordNet® 3.1
Etymology
Adjective
nutritious (comparative more nutritious, superlative most nutritious)
(of food or drink) Providing nutrients; healthy to eat.
Source: Wiktionary
Nu*tri"tious, a. Etym: [L. nutricius, nutritius, from nutrix, -icis,
a nurse, nutrire to nourish. See Nurse, Nourish.]
Definition: Nourishing; promoting growth, or preventing decay; alimental.
– Nu*tri"tious*ly, adv.
– Nu*tri"tious*ness, n.
Source: Webster’s Unabridged Dictionary 1913 Edition