Mapo Doufu (麻婆豆腐)

// SUPPLY LIST

// OPERATIONS

1. 1 Set out everything before you light the wok — from the moment the oil goes in, the cook runs about fifteen minutes with no pause in it. Chop the doubanjiang on a board until it is a coarse paste with no whole beans left; unchopped, it sits in the sauce as salty lumps and never releases its colour. Rinse the douchi under cold water for ten seconds to wash off surface salt, pat dry and chop roughly. Mince the ginger and garlic, cut the garlic sprouts into 3 cm lengths keeping whites and greens apart, and stir the 12 g potato starch into the 25 ml cold water in a small bowl with a teaspoon standing in it — you will use it in three separate goes, not one.
2. 2 Pick the Sichuan peppercorns over first and discard the shiny black seeds, the thorns and any twigs: the seeds are gritty and faintly bitter and carry no numbing power at all, which lives entirely in the red outer husk — throw the husks away by mistake and you have thrown away the dish. Toast the husks in a dry frying pan over low heat, around 120°C/250°F, for 45-60 seconds, shaking constantly, until they smell sharply citrusy and the first wisp of smoke rises; pull them the moment the colour starts to deepen, because scorched huajiao is bitter and numbs nothing. Cool for two minutes, grind to a fine powder in a spice grinder or mortar, then pass it through a tea strainer and regrind or discard the coarse fibrous debris left in the mesh — 6 g of whole peppercorns yields roughly 1 1/2 tsp of usable powder. Grind it now, not yesterday: the numbing compounds are volatile and a jar of shop-ground powder is a fraction as strong.
3. 3 Bring 1 litre of water with the 1 tsp salt to 80°C/176°F in a saucepan — steam rising, tiny bubbles clinging to the base, nothing breaking the surface. Slide the tofu cubes in and hold them there for 3 minutes without stirring; they will firm slightly and sink. This is not optional: it drives off the raw beany taste, seasons the tofu from within and sets the surface so the cubes survive the simmer. Do not let it boil — a rolling boil pits the tofu and it will collapse into curds in the wok. Leave the cubes in the hot water off the heat until you need them.
4. 4 Set a 30 cm carbon steel wok or heavy cast iron pan over high heat until it smokes faintly, add the 60 ml rapeseed oil and heat to about 190°C/375°F, until the surface shimmers and moves in slow ripples. Add the beef, spread it out, and leave it 30 seconds before breaking it up; dry-fry over medium-high for 3-4 minutes until all the released moisture has boiled away, the grains are separate and dry and the edges have browned and caught slightly — Sichuan cooks call this su, crisp. If you stir constantly from the start or crowd a small pan, the meat steams grey and you lose the fond the whole sauce is built on. For the vegetarian version, fry the chopped shiitake the same way for 5-6 minutes until squeaky and browned.
5. 5 Drop the heat to medium-low so the oil settles to around 140°C/285°F, push the beef to one side and add the chopped doubanjiang to the clear oil. Fry it, stirring constantly, for 60-90 seconds until the oil turns a deep even scarlet and the smell shifts from raw and sharply salty to sweet and fermented. If it starts sputtering hard or darkening past brick red, the pan is too hot — lift it off the heat for a few seconds. This step is where the colour of the finished dish is made, and it cannot be rushed or replaced by more chilli powder.
6. 6 Add the douchi, chilli powder, ginger and garlic all at once and stir for 20-30 seconds only, until the garlic smells sweet rather than raw and the powder has bloomed into the oil. Chilli powder turns bitter within about half a minute at this temperature, so count it out. Splash the Shaoxing wine around the hot edge of the wok and let it hiss off for 10 seconds, until the sharp alcohol smell has gone.
7. 7 Pour in the 300 ml hot stock, raise the heat and bring to a simmer, then stir in the soy sauce and sugar and taste the sauce on its own — it should be aggressively savoury and slightly too salty, because 500 g of tofu is about to dilute it. Use stock, not water: water gives a thin, hollow sauce that no amount of thickening rescues. Lift the tofu out of its blanching water with a slotted spoon, drain briefly and slide it in, then shake the pan so the cubes settle in a single layer under the liquid.
8. 8 Simmer at 95°C/203°F, a lazy bubble breaking every second or two, for 5-6 minutes. Never stir with a spatula — push the tofu gently with the back of a ladle, or hold the wok handle and shake it in a short forward jerk. The cubes are ready when they have darkened to the same red as the sauce all the way to the centre; cut one to check if unsure.
9. 9 Now thicken in three stages, which is the whole trick and the difference between a professional plate and a domestic one. With the sauce at a steady simmer, stir the slurry (it will have settled) and add one third, push the tofu gently, and let it return to a full boil and thicken for 20-30 seconds before adding the next third; repeat once more, roughly 90 seconds in total. Add the garlic sprout whites with the second addition and the greens with the third. Each addition must boil out or the starch stays chalky, and dumping the slurry in one go gives a gluey jacket that slides off the cubes and weeps water on the plate within a minute.
10. 10 Stop when the sauce coats the back of a spoon and a channel drawn through it closes slowly, with a bright red slick of oil floating on top and almost no free liquid pooling at the edge — the Sichuan standard is bu jian tang, no visible soup. Turn off the heat, transfer to a warmed deep bowl, and only then dust all of the freshly ground Sichuan pepper, about 1 to 1 1/2 tsp, evenly over the surface. It goes on off the heat, never into the pan: frying it flattens the numbing tingle into a dull medicinal bitterness. Rest 1-2 minutes to let the sauce set, then serve immediately with plain steamed rice and something plain and green — blanched choy sum or a cucumber salad — to reset the palate between mouthfuls.

// CLASSIFICATIONS