Making tofu, believe it or not, actually requires enough physical labor that, even if you’re just making enough for yourself, you’re liable to at least break a sweat (although, honestly, why on earth would you make just a single serving of tofu?). There’s a lot of pressing and carrying heavy things around and grunting involved in tofu creation, is what we’re saying.
But is it hard enough that making a lot of it over time can turn your average tofu maker into a rippled, muscular Adonis? The short answer is, uh…maybe. Your results may vary (and you probably ought to hit the gym, anyway) but Taiwanese media claims to have found at least one particularly fit local tofu maker.