What You Need to Know
Acidic marinades lower the pH to 4.5–5.0, promoting protein denaturation and hydrolysis of myofibrillar proteins. During rotisserie cooking, surface temperatures of 200–220 °C cause Maillard browning and collagen gelatinization, while core temperatures of 70–75 °C (chicken) or 80 °C (beef) ensure safety and tenderness.
The Science
Primary Reaction
Protein denaturation and collagen gelatinization during marination and rotisserie cooking