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Mushroom Roots: The Future of High-Protein Food?
9 Feb
Summary
- Researchers are creating a high-protein powder from mushroom roots.
- This novel protein source utilizes agricultural food waste.
- The sustainable process requires less energy than traditional protein production.
Researchers at Acadia University are developing a novel process to create a high-protein powder using mycelium, the root structure of mushrooms. This innovative project, led by entrepreneur Katie McNeill and biologist Allison Walker, aims to transform agricultural food waste into a commercially viable protein source.
The team utilizes a specific, undisclosed food waste from a Valley-based facility. They cultivate mycelium in a liquid broth before mixing it with the waste, optimizing conditions for upward growth rather than exploration. This controlled cultivation stops before mushrooms form, yielding a substance approximately 40% protein.
This mycelium-based protein is comparable to hemp and offers an alternative to whey, soy, or pea proteins, with a neutral, slightly nutty taste. The production method emphasizes sustainability, using vertical farming techniques in controlled, dark environments which significantly reduces energy consumption compared to land- and water-intensive protein sources.
McNeill, through her company Mycaro, plans to minimize processing to keep the product close to its natural form. Commercial production is slated for a small facility in the Valley by the end of 2026, with a focus on quality assurance and food safety. Further investment is being sought to advance the project from its current research phase.
