What You Need to Know
Lipid oxidation is a complex process that involves the reaction of lipids with oxygen, leading to the formation of peroxides, aldehydes, and other compounds that can affect the flavor, texture, and nutritional value of foods. This reaction can be accelerated by heat, light, and metal ions, and can be inhibited by antioxidants such as vitamin E and rosemary extract.
Steps
- 1.
Aged beef (Western cuisine): Controlled oxidation develops umami flavors
- 2.
Fermented fish sauce (Southeast Asian cuisine): Oxidation contributes to characteristic aroma
- 3.
Preserved lemons (North African cuisine): Oxidative processes soften peel and develop complexity
The Science
Primary Reaction
oxidation