SUSTAINABLE BEER PACKAGING: BREWDOG AND MAGICAL MUSHROOM COMPANY® COLLABORATE

SCOTTISH SOUR ALE

BrewDog, an award-winning Scottish brewery known for its environmental commitment, partnered with Magical Mushroom Company® to launch Spontaneity #3, a Scottish Sour Ale.

As the first beer brand to adopt mycelium packaging, BrewDog reinforces its position as a leader in sustainability. The bespoke Mushroom® Packaging for two 375ml bottles of Spontaneity #3 is biodegradable, recyclable, and compostable, reflecting both companies’ shared commitment to closed-loop sustainability.

“BEER PACKAGED IN MUSHROOMS!?”

THE PROBLEM

HOW TO REDUCE PLASTIC WASTE AND LOWER CARBON EMISSIONS THROUGH PACKAGING CHOICE

The global beer industry faces significant environmental challenges, with traditional packaging contributing to plastic waste and carbon emissions.

BrewDog needed a sustainable solution that aligned with its carbon-negative mission while offering robust protection for its premium sour ales during transit.

The challenge was to develop a packaging solution that was not only eco-friendly but also strong enough to withstand global shipping demands.

THE SOLUTION

CREATE A BIODEGRADABLE AND DURABLE PACKAGING TO ACCOMMODATE THE BOTTLES

Magical Mushroom Company® designed bespoke mycelium packaging for Spontaneity #3, incorporating 20% recycled BrewDog hops into the substrate.

This innovative packaging, grown using mycelium and agricultural waste, is fully compostable and can biodegrade naturally at home or via kerbside food waste collection.

The Mushroom® Packaging was rigorously crash-tested to ensure the glass bottles remained secure during transit to customers worldwide, combining sustainability with functionality.

THE RESULT

GLOBAL DELIVERIES OF OUR PRODUCT AND PIONEERS IN THE BEER INDUSTRY

BrewDog successfully became the first beer brand to use mycelium packaging, reinforcing its reputation as a sustainability pioneer.

Spontaneity #3, packaged in biodegradable Mushroom® Packaging, reached discerning drinkers globally, demonstrating how eco-friendly materials can support premium products.

This collaboration marks the beginning of MMC’s expansion into the craft beer market, with plans to scale capabilities alongside BrewDog, which operates in 55 countries.

“We are delighted to work with Magical Mushroom Company® to create the world’s most sustainable beer. Their bespoke Mushroom® Packaging aligns perfectly with our mission to lead the way in closed-loop sustainability.

Incorporating our own waste hops into the packaging is the ultimate symbol of what collaboration can achieve.”

BrewDog Team

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