Description
Ultra‑smooth frozen parfait created by instantly freezing the mixture with liquid nitrogen.
Technical
Liquid nitrogen at -196 °C induces rapid nucleation within milliseconds, limiting ice crystal growth to sub‑10 µm and preserving a creamy mouthfeel. The extreme temperature gradient creates a thin frozen shell while the interior remains mixable, requiring immediate agitation to avoid over‑cooling and crystal coarsening. Proper handling prevents gas expansion hazards and contamination.
Science
Primary Reaction
rapid nucleation and phase change of water to ice
Sensory Profile
Aroma ()
creamysubtle vanillafaint nitrogencold metalliccaramelized sugar
Wine Analogy
Like the fleeting aromatic complexity of a well-chilled Sauternes
Coffee Analogy
Similar to the volatile aromatics in nitro cold brew