Xian Doujiang (Savoury Soy Milk with Youtiao)

Name: Xian Doujiang (Savoury Soy Milk with Youtiao)
Total time: 12 min
Yield: 2
Cuisine: Taiwanese
Ingredients: 600 ml Unsweetened soy milk; 2 tsp Rice vinegar; 2 tsp Light soy sauce; 2 tbsp Zha cai (pickled mustard stem), chopped; 2 tsp Dried baby shrimp (蝦皮); 1 tsp Toasted sesame oil; 1 tsp Chilli oil; 1 Youtiao (fried dough sticks); 1 tbsp Scallion greens, finely sliced; 1 small handful Coriander

Breakfast physics you can watch happen: hot unsweetened soy milk poured onto vinegar curdles into soft clouds in the bowl, then gets loaded with dried shrimp, pickled mustard stem and torn fried dough sticks.

Fuente

Receta de Taiwanese breakfast shops · 🏺 Tradicional · Zaocandian (早餐店) — the griddle-and-soy-milk shops that open before dawn on nearly every Taiwanese street

Taiwanese breakfast shop staple — An ownerless breakfast dish; no creator is credited. The cited page is the Chinese-language Wikipedia article 鹹豆漿 (fetched, HTTP 200) — there is no dedicated English article, which is stated plainly here. It records the method as pouring heated unsweetened soy milk into a bowl already containing vinegar and soy sauce, so that the acid reaction partially coagulates the soy protein into a texture like silken tofu, and lists the standard toppings as zha cai, dried shrimp, youtiao and chopped scallion, noting that Taiwanese breakfast shops are particularly known for it. The English Wikipedia soy milk article separately confirms that in Taiwanese cuisine soy milk is a popular breakfast item often served with youtiao, and lists the same savoury additions. Quantities and temperatures are this book's own.

Background on Wikipedia ↗

Watch it being made · 2 videos

Kitchen (Mis)Adventures East Meets Kitchen

⏱ 12 min🍽 2 porciones🔥 260 kcal🇹🇼 Taiwán🌶️

VegetarianoSin lácteos

Pasos

Into each of two deep bowls put 1 tsp vinegar, 1 tsp soy sauce, a spoonful of zha cai, a teaspoon of dried shrimp and half the sesame oil. Do not add the soy milk yet.
Heat the soy milk in a pan until it is steaming hard and just about to boil — around 90°C, with the surface trembling but not yet rolling.
💡 Stir it while it heats. Soy milk catches on the base of the pan faster than dairy and the scorched taste goes right through the bowl.
Pour the hot soy milk into each bowl from about 20 cm up, fast and all in one go. Then stop. Do not stir.
💡 The height and the speed are what mix the vinegar through evenly. Stirring afterwards breaks the curds into grit — the whole texture depends on leaving it alone.
Wait 30 seconds. You will see the milk separate into soft white flocs suspended in a faintly cloudy liquid — that is the dish working, not the dish failing.
Tear the youtiao into short lengths, drop them on top with the scallion, coriander and chilli oil, and eat it with a spoon straight away.

💡 Consejos

If nothing curdles, the soy milk was too thin, too cool or sweetened. Genuinely unsweetened, freshly made soy milk sets within seconds.
The sweet version — plain hot soy milk with sugar, and youtiao for dunking — is the other half of the Taiwanese breakfast menu. Same shop, same pot, one spoon of sugar instead of the vinegar.
Toast the youtiao for 3 minutes in a hot oven first if it has been sitting since yesterday. It comes right back.