Old Russian Method: Preserving Milk with Live Frogs
This old Russian method of preserving milk involves using live frogs, a practice that relies on the amphibians' antimicrobial skin secretions to combat bacteri…
Frogs Used to Preserve Milk: A Historical Russian Tradition
Live brown frogs were historically used in rural Russia to preserve milk before refrigeration by inhibiting bacterial growth. This unusual, yet effective, meth…