Tamarind Chutney

Use 120–150% of the weight and strain; pulp is less concentrated, so simmer a little longer to thicken.

Use 150–200% of the weight and reduce gently; extract is already diluted.

Use 60–70% of the weight with a pinch of jaggery; sharper, so add near the end off the heat.

Use the same weight; it is drier and slightly less molasses-rich, so taste and add a little more if needed.

Use the same weight; it is stronger and more mineral, so dissolve it first and reduce any other sweetener.

Use the same weight; it is less moist and less dark. Add 5 g cane molasses per 100 g if you have it.

Use 300% to 400% of the weight (e.g. 3–4 g paste for 1 g ground). Fry in oil alongside onions; provides a juicy, pungent kick rather than a dry, baking-spice heat.

Peel and grate finely; use 300% to 400% of the weight. Add to the hot oil early; delivers bright, peppery warmth rather than the mellow, woody heat of dry ginger.

Use 50% of the weight. Imparts a warm, spicy undertone in rich gravies, but lacks ginger's fiery, sharp zest.

Use the same weight for colour and low heat; add a small pinch of hot chilli powder if needed.

Use the same weight; similar colour, slightly more heat. Taste before adding more.

Use half the weight and make up with mild paprika; red chilli powder is usually hotter.

Use 70% of the weight; add with ground spices or sauce bases rather than hot oil tempering, where it scorches quickly and turns bitter.

Use equal weight for oil tempering. Delivers an earthy profile with an additional musky, smoky, and slightly bitter edge.

Use 60% of the weight for tempering; offers comparable warm aroma, but leans sweet and liquorice-like rather than savoury and earthy.