Blatjang

Soaking dried goods back to life 69 recipes

• Fully submerged with room to swell: the level is well above everything at the start and still above it at the end.
• Given the full time, and judged by what is in the bowl rather than by the hours on the clock.
• Tested at the CENTRE of the largest piece, cut or pressed. Anything with a hard dry core will still have one after cooking, because the outside softens first and stops the water getting further in.
• The soaking water was dealt with on purpose: kept because it holds flavour, or thrown away because it holds what should not be eaten, but never simply left undecided.
• Drained before it is used, so the dish does not silently gain all the water that came with it.

Where it goes wrong Too little water, or too little time. The pieces swell until they are packed tight against each other and the ones in the middle never fully take up water; they will not soften later in the dish either, so the finished plate has hard pieces scattered through it.

Reducing a sauce 95 recipes

• A steady simmer with the surface moving, never a rolling boil that throws it up the sides and scorches what is left on the base.
• Judged by behaviour rather than the clock: it coats the back of a spoon and holds a clean line when a finger is drawn through it.
• The drop in volume is visible against the side of the pan: there is a line to see, not a guess about whether anything has happened.
• Seasoned at the end and not the beginning, because salt concentrates at exactly the rate everything else does.
• Nothing is catching underneath: a spoon drawn across the base comes up clean, with no browned film building where the heat is fiercest.

Where it goes wrong It was seasoned at the start and then reduced by half. The salt concentrated along with everything else, so the sauce reaches perfect body and is too salty to serve. And the only remedy is to dilute it and reduce it all over again.