Rice Bran (nukazuke)
Nukazuke are common household pickles fermented in a mixture of roasted rice bran (the hard outer skin of the rice that is removed when polishing the rice grain), salt, konbu, and other ingredients. Whole vegetables are stirred into the mash and allowed to cure anywhere from a day to several months. The resulting crisp, salty and tangy pickles are then rinsed clean, sliced and served. Nukazuke are rich in lactobacillus and said to aid in digestion.