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Step-by-Step Tutorial
PRACTICAL WALKTHROUGH · PARAMETERS · COMMON MISTAKES
Churro dough extrusion is a thermal‑chemical process that shapes a wheat‑based dough into strands for frying.
Origin: Spanish colonial and indigenous Andean peoples (16th–18th centuries) — Andean region of South America and Spain
See full technique reference →The dough, tempered to 25–30 °C, is extruded under 2–3 MPa pressure to form uniform strands. Frying at 175–190 °C triggers starch gelatinization, protein denaturation, and Maillard browning, producing the crisp exterior and tender interior.
Primary Reaction
Starch gelatinization, protein denaturation, Maillard browning
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