Holy shit, this is wish fulfillment for japanese corporate slaves of the highest degree.
I mean, shit. He's popped into a new world, his biggest concern is 1: baths 2: food. He also has all the power in the world and can easily earn however much money he desires, but he seems to be concerned about it somehow.
Well, I knew I would get stuff like this, it's the usual drill with these things. What really bothers me is the author's writing style. The excessive focus on food and details about how it's so tasty, why it's so tasty and explaining crap that never mattered and never will and for sure isn't interesting for anyone but people who hate their real life to the extent that their biggest desire is to go to another world and live a quiet life where somehow you don't lose any important modern day convenience.
That the food would be so tasty in a mere nowhere village just makes me doubt what the hell the author is taking while writing this. Also, look at that portion. You think a village like that can produce enough to generously give such amounts of food and pretty much for free at that? That was pretty much a generous helping of one or two DAYS worth of food. Also, aren't they just a little bit too kind and happy-go-lucky? I mean, I like happy and peaceful settings but they're treating him like their son/grandson. Also, spices shouldn't be such an easily accessible commodity that you can lavishly use however much you want.
I don't like to nitpick about unimportant things like this, but small things build up and starts irking me. It's just too much blatant wish fulfillment, everything is going so damn easy and everyone is so nice, everything is available and there's no problems or worries at all. He gets ridiculous powers for no reason and he acts like a moron with no priorities. To me, it's reads as if a young teenager turned his deepest fantasy into a manga. Haah... Not many chapters out anyway, might as well power through them, perhaps the author will tire of bullshit unnecessary text after a while.