Qianzhang (Pressed Tofu Skin)
Qianzhang, also known as bean curd sheets or baiye, is a thin, layered soy product pressed from soy milk, prized for its chewy texture and versatility in cold salads and stir-fries.
Nutrition
Qianzhang contains about 20-24 grams of protein per 100 grams. Because it undergoes repeated pressing and dehydration, its protein density is higher than regular tofu, and it's also relatively rich in fat and calcium. Its thin, resilient texture makes it ideal for slicing into strips that absorb seasoning quickly.
How to Choose
Good-quality qianzhang has an even, pale yellow color, consistent thickness, and layers that don't stick together, with enough resilience to resist tearing when pulled. If it looks unusually pale and shiny or smells sour, it may have been stored too long or treated with excess additives — avoid buying it.
Cooking
Sliced into strips, qianzhang can be tossed in cold salads or stir-fried with green peppers and chives. Rolled around a filling, it becomes vegetarian spring rolls or qianzhang knots, and it holds together well even after long cooking. Blanching the shredded strips removes any beany aftertaste and leaves the texture even smoother and more supple.
Storage
Qianzhang has moderate moisture content. Once opened, refrigerate it and use within 3-5 days; it can also be portioned and frozen, then thawed before cooking with little change in flavor.
Tips
Rolling qianzhang around fillings like shiitake mushrooms and carrots to form qianzhang knots or bundles is a classic home-style dish in the Jiangsu-Zhejiang region, and the rolls hold their shape even after long braising. If the layers are stuck together and hard to separate, soak the sheet briefly in warm water — once it softens naturally, the layers peel apart easily without damaging the texture. Shredded qianzhang, blanched and tossed as a cold salad, is a crisp, chewy dish commonly found among cold appetizers in restaurants.
