🛠️ Invention or technique

Mycoprotein (Quorn)

Micoproteína (Quorn)

Date
1985 · confidence high
Place
Marlow, Buckinghamshire, United Kingdom
Credited to
Rank Hovis McDougall and Imperial Chemical Industries
Field
Life & health

What it is

A protein food made from the mycelium of the fungus Fusarium venenatum grown in fermenters. It went on sale in 1985 as a low-fat meat substitute.

The project arose in the 1960s from fear of protein shortage; the fungus was isolated from a soil sample at Marlow in 1967 (according to the company).

What it led to

  • fungal protein as a meat alternative
  • the processed vegetarian food market
  • precision fermentation for proteins
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Sources✓ verified 2026-11-04