🛠️ Invention or technique

Worcestershire sauce

Salsa Worcestershire

Date
1837 · confidence medium
Place
Worcester, England, United Kingdom
Credited to
John Wheeley Lea and William Henry Perrins
Field
Life & health

What it is

Pharmacists Lea and Perrins prepared a fermented sauce so strong they discarded it in the cellar; 18 months later they found it mellowed by fermentation and ready to sell. It became a global condiment and, after losing trademark protection in 1876, a generic term with regional variants worldwide.

What it led to

  • Generic condiment after losing trademark protection in 1876
  • Regional variants in Brazil, Mexico, Japan, Thailand and China

Built on

  • Roman garum and 17th-century English anchovy-based sauces

Links

Sources✓ verified 2026-09-28