Oh, interesting. I'd be curious about "stuff white people like" written by someone who isn't white, too, I'd imagine they'd be less prone to be self-congratulatory, for one, but there'd probably be even more people who'd take offence and think it's reverse racism or some nonsense.

Tzatziki without garlic doesn't work, really. I tried to substitute the garlic with fresh peppermint once. It did turn out refreshing, but definitely not tzatziki. For today, I'm trying to do something with mushrooms and silken tofu.