What You Need to Know
During braising, collagen’s telopeptide cross‑links break down at 70–80 °C, forming gelatin that thickens the liquid. The slow, steady heat also promotes Maillard browning on the surface, creating complex flavor compounds. The liquid’s pH and composition influence the rate of collagen hydrolysis and the stability of the final sauce.
The Science
Primary Reaction
Collagen hydrolysis to gelatin (with concurrent Maillard browning)