Oxtail

Hours of collagen and acid; the wine reduces into the sauce it was drunk with.

Oxidised nuttiness meets marrow; Andalusia has done this for two centuries.

Sugar from the root balances a stock that is otherwise all collagen and salt.

Eucalyptol keeps a long braise smelling like a forest, not a fat rendering.

Starch soaks the sticky liquor; the bean becomes the best thing in the pot.

Jamaican logic: fruit-scented heat cuts through unrepentant richness.

Eugenol brings the clove, caryophyllene the pepper. One jar, whole spice rack.

Zest at the end. Limonene lifts a sauce that has gone heavy and brown.

Dried fruit sugar sets the glaze and the tartness stops it cloying.

A square melted in stops the sauce tasting one-note without adding sweetness.