Four organic mushroom varieties

Big flavour.
Prairie grown.

Fresh oyster, shiitake, lion's mane and chestnut mushrooms, grown year-round in Crossfield, Alberta. Supplying retailers, distributors and foodservice customers across Western Canada.

Fresh organic chestnut mushrooms
Fresh organic oyster mushroomsFresh organic shiitake mushroomsEST.2015Canada Organic certified
Certified organic✦GFSI food safety certified✦Locally owned and operated✦Supplying Western Canada✦
11years growing specialty
mushrooms
11KUp to 11,000 lb of weekly
growing capacity
365Fresh mushrooms grown
365 days a year
✺

Consistent quality.
Reliable supply.

A Ceres grower holding fresh organic oyster and shiitake mushrooms

Grown in Alberta, for plates across Western Canada.

From an Olds College dorm room to one of the largest specialty mushroom farms on the Prairies.

Ceres began in 2015, when founder Alex Villeneuve began testing ways to grow mushrooms on agricultural byproducts while studying at Olds College. Today, our Crossfield farm supplies four varieties of organic specialty mushrooms to retailers, distributors and foodservice partners across Western Canada.

Read our story →

Four mushroom varieties, endless possibilities.

Choose your mushroom.

Explore our mushrooms →
01

Organic
Oyster

Tender, savoury and velvety. Tear into strips, sear until golden and serve.

Fresh organic oyster mushrooms↗
02

Organic
Shiitake

Rich, smoky and deeply savoury. Slice and sauté for an easy boost of umami.

Fresh organic shiitake mushrooms↗
03

Organic
Chestnut

Nutty and savoury with a firm bite. Sauté whole, slice into soups or roast until golden.

Cluster of organic chestnut mushrooms↗
04

Organic
Lion's Mane

Mild and lightly sweet with a tender, seafood-like texture and a satisfying bite.

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Ceres in the media

From experiment to Alberta mushroom farm.

Read and watch coverage of Ceres, from early brewery-grain trials to year-round commercial mushroom production.

View media coverage →