What You Need to Know
The dehydration process occurs between 50°C to 70°C, ideal for dehydrating fruits, vegetables, and herbs, and can achieve a moisture level of 10% or lower, making it suitable for long-term food preservation. This method helps preserve nutrients and flavors in food due to low-temperature dehydration.
Steps
- 1.
Biltong (South Africa): Creates shelf-stable spiced meat without electricity
- 2.
Pasta al pomodoro secco (Italy): Concentrates tomato flavors for intense umami
- 3.
Chuño (Andes): Freeze-drying potatoes using solar radiation cycles
The Science
Primary Reaction
evaporation