Sometimes fake words are great. Other times, not so much.
I mean, really, Nutrish? I understand that’s Rachael Ray’s rhymey thing, her schtick, the thing she’s known for besides giggling and whipping up “delish” meals on the run. But it does not compute, to me, in a favorable way.
Nutri: Nutrition. Nutritious. Full of good “yum-mo” ingredients.
ish: Maybe it’s just me, but “ish” has always been either a stand-alone dismissal, or a way of expressing “not exactly” or “not even close but it wishes it would be”. See “sorta-kinda-like-ish”.
Put them together, you don’t have something “nutritious” but “kinda food like nutrients”. Sorry, Rachael.