Gourmet and medicinal lions mane mushrooms grown in Bellingham, Wa
Mt. Baker Mushrooms firmly believes that people should have easy access to the physical, mental, and spiritual health benefits mushrooms can offer.
Browse ProductsMade fresh in small batches.
Our mushrooms are Produced locally in Bellingham, WA
At Mount Baker Mushroom, we only source the highest quality ingredients to grow our mushrooms and take pride in growing food that is chemical and additive free.
Hericium Erinaceus is the latin name for Lion's Mane. They are an edible mushroom that naturally grows on dying hard wood trees.
We sell both freshly made lions mane and mushroom grow kits.
Lion's Mane are a delicious gourmet culinary mushroom that are packed with nutrition.
Lions mane mushrooms are a great non-meat source of protein and are also a great source of fiber, essential amino acids, and vitamins that and can aid in digestive health and weight loss.
They have a unique texture and taste that is tender and juicy and similar to that of Lobster or Crab making it a great seafood alternative.
Lion's Mane are known as the "Smart Mushroom" and have incredible benefits for brain health.


Best tasting mushroom that I’ve eaten
Super fresh mushrooms. They smelled amazing and tasted even better when sautéed with some butter. It’s uniquely different and savory than other species that I’ve tried
-Buddy Chapman
(Fresh Lions Mane)
Featured Products:
Lions mane mushrooms can be eaten raw or dried but taste best when cooked with butter and garlic and added to your favorite dish. Lion's Mane can also be brewed into a tea or extracted into tinctures to maximize their medicinal qualities.

The package yielded a huge quantity of Lion’s Mane!
The fresh lions mane came packaged very well! I was super impressed at how easy it was! They tasted sooooo delicious, too!
-Whit
(Fresh Lions Mane)
Our Process
At Mt. Baker Mushrooms, our grow at home kits are made to order in small batches. This extends the shelf life of our kits when they reach your home, ensuring that you receive the freshest product possible.
We put a lot of thought into making our processes and packaging as low waste and as environmentally friendly as possible.
Phase 1: Source and Innoculate

Step 1
Sourcing the mushrooms
Our process starts by sourcing the highest quality Lion's Mane genetics we can find in the form of Master Grain Spawn.
Step 2
Innoculation
We then steam sterilize bags of organic Rye Berries and inoculate those bags with small amounts of the Master Spawn.
Phase 2: feeding to fruiting

Step 1
Blending with 'Masters Mix'
Once the Lion's Mane mycelium has fully colonized the bags of Rye, we then take that spawn and inoculate sterilized bags of 'Master's Mix', which is a blend of hardwood pellets and soy bean hulls.
These bags mimic the dying hardwood trees in nature that Lion's Mane use as a food source.
Step 2
Setting up ideal fruiting conditions
Once the bags of Master's Mix are fully colonized they are ready to be introduced to the ideal fruiting conditions of humidity and light so the mycelium can produce the Lion's Mane fruits through a small slit in the bag.
Phase 3: harvesting and recyling

Step 1
Ready to eat!
Once the mushrooms have grown to maturity they are ready to be eaten!
Step 2
reduce, reuse, compost
The bags will continue to produce multiple rounds of fruits called flushes until the mycelium as exhausted all the nutrients out of the bag. The remnants can then be tossed right into the compost.
Our Promise
to You

At Mt. Baker Mushrooms we strive to produce the highest quality gourmet and medicinal mushroom products possible.
It is our mission to educate and reconnect people with fungi, because at Mt. Baker Mushrooms we firmly believe that people should have easy access to the physical, mental, and spiritual health benefits mushrooms can offer.
We value
Healthy foods
No Chemicals
Highest Quality
Always fresh
Meet the founder
Joshua Larsen- Owner, operator


Mt. Baker Mushrooms was started as a hobby during COVID-19. I was working as a river guide at the time living in a travel trailer with a lot of free time on my hands during the shutdown.
I bought a small hydroponic tent, which took up most of my trailer, and began playing around with grow-at-home mushroom kits of different strains from various companies.

At first I was just excited to cook my homegrown mushrooms.
As I dialed in the conditions inside my small fruiting chamber I soon had more mushrooms than I could eat and began giving them out to friends.
With some encouraging feedback and a desire to build a self-sustainable lifestyle and work for myself, I decided to scale up operations to a spare bedroom.


Having a Bachelor of Science degree I really enjoy the scientific approach and methods involved with growing the growing process and the sterile laboratory techniques used while doing genetic work.
Growing up on my Grandpas cattle ranch I was introduced to the importance of sustainable farming at a young age. My parents work for the National Park Service meaning we would move frequently, this allowed me to build a deep connection with nature by having some of the most beautiful backyards to explore in the country including the Great Sand Dunes in Colorado, the Upper Peninsula of Michigan, the Appalachian Mountains in West Virginia, and the Wasatch in Utah


The goal is to build a sustainable small-scale operation that can help sustain my lifestyle while providing high quality delicious mushrooms to the local community.
I have worked in seasonally in the outdoor industry for most of the last decade working at the ski area in the winter and as a professional river guide in the summer.
When I'm not growing mushrooms I teach Swiftwater Rescue for the Swiftwater Safety Institute.

Bon Apetite!
I used my Fresh Lions Mane Mushrooms to make:
"Pasta with sun-dried tomatoes, lions mane, parmesan, and spinach. Bon appetite!"
-Buddy C
"A large roasted mushroom main course. It was cooked the same as a meat roast, slathered with yummy sauce and spices, sliced and served with perfection!
-Whit
Ready to order your lions mane mushrooms?
Lion's Mane are harder to find in stores and restaurants and we hope to make them more available as a delicious addition to many dishes.
Order your own grow kit or fresh mushrooms today!