Description
Isothermal gelation of carrageenan is a temperature‑controlled process that forms a stable double‑helical network.
Technical
During isothermal gelation, carrageenan chains nucleate into helices that associate into double helices, locking water into a solid matrix. The rate‑limiting step is helix nucleation, and precise temperature maintenance prevents degradation and ensures gel strength.
Science
Primary Reaction
Helix nucleation and double‑helix formation of carrageenan polysaccharides
Sensory Profile
Aroma ()
neutralslightly sweetseaweed-likemarinecleansubtle
Origin & History
Civilization
Mediterranean and Atlantic coastal peoples
Era