Q: Where can I purchase your products?

A: We distribute to more than 700 Costco locations. To find the Costco nearest to you:
Click here and enter your zip code

We no longer supply Costco with our Sliced Shiitake, so the best way to obtain some is through our online store.

Currently you can purchase bulk quantities of our Kowa™ Whole Dried Forest Shiitake, Mangia™ Sliced Dried Porcini, Shiitake-Ya™ Four Mushroom Gourmet Salad, and Shiitake-Ya™ Sliced Shiitake from our website. We currently do not sell retail sizes.
**We are now accepting credit cards for online orders.



Q: What is the equivalent amount of dried shiitake to fresh shiitake?

A: With our newest drying techniques, the ratio of dried shiitake to fresh shiitake is 1:1.



Q: I prepared your dried shiitake as directed on the package. However, it was chewier than I expected. What should I do?

A: Dried Shiitake is meatier and more flavorful than fresh shiitake.
1. Cut off stem
2. Boil in a pot for about 20 minutes
3. Take mushrooms out and it's ready to go


Q: What is the shelf life of your dried mushrooms?

A: We suggest that our mushrooms be consumed no later than one year from the "SELL BY" date on the package or the date you purchased them.



Q: What is the best way to store Shiitake Slices?

A: Our Shiitake Slices come in a durable resealable bag, which should keep your dried shiitake fresh and useable.



Q: Where do your Shiitake Slices originate from?

A: Our product currently originates from Korea where it is grown sustainably in a pristine mountain forest. We hope you enjoy your all-natural shiitake mushrooms!