What is TEMPSO? Tempso is one of our latest soy food invention, tempeh and miso combined in one product. Through two separate fermentation processes we were able to produce one unique product which we named TEMPSO.  If you like miso, you will like our tempso, tempeh with a distinct and unique miso flavor. It tastes delicious anyway you cook it. Sorry, this product is not available anywhere in the world except through us, the proud inventor of TEMPSO..;)