Description
Marchpane is an almond‑based confection made by cooking a sugar syrup to the soft‑ball stage and blending it with finely ground, defatted almonds.
Technical
During cooking the sucrose in the syrup undergoes inversion to glucose and fructose, while careful temperature control prevents premature crystallisation and caramelisation. The addition of rose‑water lowers the pH to inhibit further inversion, and cooling to 30‑35 °C stabilises the paste before shaping. Residual almond oil and moisture must be minimized to avoid greasy texture and microbial spoilage.
Science
Primary Reaction
Sucrose inversion and crystallisation control during sugar syrup cooking and almond paste mixing
Sensory Profile
Aroma ()
nuttysweetfloralmild
Origin & History
Civilization
Medieval European cooks
Era
14th‑15th centuries