Our Story

Think Mushrooms… Think Monterey!

In 1971, Monterey Mushrooms® started as a single mushroom farm located in Watsonville, Calif. We’ve since expanded to 10 farms strategically located across North America. We provide all major US cities with fresh, locally-grown mushrooms year round.

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Our Story

In 1971, Monterey Mushrooms® started as a single mushroom farm in Watsonville, Calif.  The company has since expanded to 10 locations in the United States and Mexico and offers a variety of fresh and value-added mushroom products. Today, driven by the leadership and vision of company owner, Shah Kazemi, and the executive team, Monterey Mushrooms is the largest grower of mushrooms in North America.

Monterey Mushrooms is known for popularizing the portabella, arguably the tastiest of all fungi. Other extraordinary innovations include the company’s mushroom washing processes, and a patented “sunlight” system that naturally enriches mushrooms with high levels of vitamin D.

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Monterey Mushrooms grows the finest quality mushrooms using patented spawn varieties and growing supplements. The company’s farming and packing operations are strategically located to ensure that the freshest quality mushrooms are delivered to all major markets within three days of harvest.
The vision at Monterey Mushrooms is to be the best at delivering superior value to the people who enjoy its products.  When it comes to people, quality, efficiencies, and customer service, the company strives to be the best, because that is what mushroom enthusiasts expect. The company is dedicated to providing wholesome food and healthy working conditions, while minimizing the impact on the environment.

Company President and CEO Shah Kazemi is devoted is to his family, employees and friends. Without people, an organization lacks the opportunity to be successful. His commitment to bettering the lives of the people around him is clear; he has awarded $2.7 million in scholarships to the children of Monterey Mushrooms employees.

Shah’s son and company vice president, Kyon Kazemi, is following the entrepreneur path his father started more than 45 years. Kyon holds a degree in business and in culinary arts. He is a bonafide mushroom farmer and a key member of the company’s executive team.

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Our Story

Monterey Mushrooms is known for popularizing the portabella, arguably the tastiest of all fungi. Other extraordinary innovations include the company’s mushroom washing processes, and a patented “sunlight” system that naturally enriches mushrooms with high levels of vitamin D.

Monterey Mushrooms grows the finest quality mushrooms using patented spawn varieties and growing supplements. The company’s farming and packing operations are strategically located to ensure that the freshest quality mushrooms are delivered to all major markets within three days of harvest.

— Read more!


Time to head over to our Blog!

Time to head over to our Blog!This holiday season is all about mushrooms! Mushroom soup, mushroom appetizers, mushroom EVERYTHING! Really. You can add mushrooms to just about anything. We put together some fun and easy ways to incorporate mushrooms into your holiday festivities to knock your guest’s socks off. Click Here  You will love it.


Did you know Mushrooms and Beer go great together?

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Well it is a fact! Mushrooms and Beer go great together!

We have a resident mushroom grower and craft brewer on staff who has mastered the art and science of growing and brewing,
and we have created a Mushroom Small Bites & Beer Pairing ebook!

Well, what are you waiting for? Download your free guide today


Just in time for Back to School

Get your Blending with Mushrooms ebook
Just in time for Back to School


10 Ways to Kebab

Get your own online recipe book here! 10 Ways to Kebab


Check out our blend page to learn more about blending with Mushrooms!

Blended Sloppy Joe Recipe


Monterey Mushrooms Controllers Group in the House

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Deliciously Healthy!

Mushroom Nutrition


Happy Holidays!

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