>>96350821
And you'd be right in 90% of the cases.
But nah, not this time. Isekai Shokudou is about a restaurant that at times shows up in fantasy lands. It does the expected "OMG curry and rice!", though the chef cooks a wide variety of dishes. Don't remember anything about romance with the chef, aside some slight shipping with the beastmen maid (she has horns, that's it) he employs.