Silken Tofu Salad

20211214 #breakfastdiary 295, -1°C/cloudy, 27min/workout Silken tofu, natto, and the prettiest okra in the world, with tsuyu. #silkentofusalad I heard somewhere that adding peanut butter to natto gives it a unique flavor, which made me wonder how a sweet perilla-oil butter might taste. Will winter bring wisdom?