Snack · Flash-blanched

Baodu (Quick-Scalded Tripe)

📷 Closely related photo — Photo via Pexels/Unsplash — free for commercial use

The tripe spends only seconds in the boiling water — any longer and it turns rubbery, so the dish lives or dies by the cook's timing down to the second.

Thinly sliced beef or lamb tripe is dropped into boiling water for just a few seconds so it stays tender and crisp, then served immediately with a dip of sesame paste, garlic, chili oil, cilantro, and fermented tofu.

Why it's made this way: The technique dates at least to the Qing dynasty and reflects old Beijing's love of quick, skillful cooking performed street-side — the dish is judged as much on the cook's timing as on the tripe itself.