I just read the whole thing.
The art is bad, at most...
The plot...there isn't one, at least, at the moment.
Not really fan of cooking manga, but if the cooking itself shown in an interesting way, Shokugeki no Souma for example, i would enjoy reading it. Cooking in this one is kinda plain and not that interesting, moreover, as far as i see, the dishes are exceptionally japanese, which is not a good thing either, for me at least.
The MC facial expressions are kind of annoys me, dunno...
If we take it as a slice of life story:
-No romance
-Comedy: Didn't find any funny moments, maybe it's just me, but all jokes and "funny" situations are too overused to be even slightly funny.
-Cuteness: There's a couple of scenes with a slime but, compared to almost any other manga with a friendly slimes/slime in it, it's still too weak.
So yea, i wrote it just to ask, why, the hell, rating of this manga is soo freaking high??
I just don't get it.