This Sichuan Spicy Beef Soup is bold, warming, and deeply savory, with layers of chili heat and signature numbing spice from Sichuan peppercorns. Thinly sliced beef cooks quickly in a rich, aromatic broth flavored with doubanjiang, garlic, and ginger, making this soup both comforting and intensely flavorful. It’s a cozy, restaurant-style dish that’s surprisingly easy to make at home and perfect for chilly nights or when you’re craving real Sichuan heat.
1lbbeef chuck or flank steakthinly sliced against the grain
1tbspsoy sauce
1tbspShaoxing wineor dry sherry
1tspcornstarch
1tspneutral oil
Soup Base
2tbspneutral oil
1½tbspdoubanjiangSichuan chili bean paste
1–2 tbsp Sichuan chili oilto taste
1tspwhole Sichuan peppercornslightly crushed
4clovesgarlicminced
1tbspfresh gingerminced
6cupsbeef brothlow sodium
Vegetables & Add-Ins
1cupnapa cabbage or bok choychopped
½cupmushroomsshiitake or cremini, sliced
2scallionssliced
Optional: glass noodlestofu slices, or spinach
Finishing
1tspsugar
1tbspblack vinegar or rice vinegar
Toasted sesame oilfew drops
Extra chili oilfor serving
Instructions
Marinate the Beef
In a bowl, combine beef with soy sauce, Shaoxing wine, cornstarch, and oil.
Toss well and let marinate 15 minutes.
Build the Flavor Base
Heat oil in a large pot over medium heat.
Add doubanjiang and cook 1–2 minutes, stirring constantly, until the oil turns deep red and fragrant.
Add garlic, ginger, and Sichuan peppercorns. Cook 30 seconds until aromatic.
Simmer the Soup
Pour in beef broth and chili oil.
Bring to a gentle simmer and cook 20 minutes to develop depth.
Stir in sugar and vinegar to balance the heat.
Cook the Beef
Add vegetables and simmer 2–3 minutes until just tender.
Lower heat. Add beef slices gently, stirring to separate.
Cook 1–2 minutes only, just until beef is cooked through and tender.
Finish & Serve
Drizzle with sesame oil. Taste and adjust salt, chili oil, or vinegar.
Serve hot, topped with scallions and extra chili oil.
Notes
Beef choice matters: Flank steak or chuck sliced very thin against the grain gives the most tender result. Partially freezing the beef for 20 minutes makes slicing easier.
Don’t rush the doubanjiang: Letting the chili bean paste fry in oil until the oil turns red is essential for authentic Sichuan depth. Stir constantly to prevent burning.
Control the málà balance:
Heat = chili oil
Numbing = Sichuan peppercorns Adjust them separately for your preferred balance.
Add beef last: The beef cooks in just 1–2 minutes. Overcooking will make it tough and chewy.
Vegetables are flexible: Napa cabbage, bok choy, spinach, or bean sprouts all work well. Add delicate greens at the very end.
Broth flavor improves with time: The soup base can be simmered longer (up to 45 minutes) for deeper flavor—just add more broth if needed.
Make it less spicy: Use half the doubanjiang and chili oil, and keep peppercorns whole instead of crushed.
Make it extra spicy: Bloom extra chili flakes in hot oil and drizzle over the finished soup just before serving.
Oil layer is intentional: A thin red chili oil layer on top is traditional and adds aroma—don’t skim it off.
Leftovers: Store broth and beef separately if possible. Reheat gently and add fresh beef for best texture.
🍚 Serving Suggestions
Steamed jasmine rice
Garlic noodles
Pickled vegetables or cucumber salad
Crispy chili oil on the side
🌶️ Spice Control Tips
Less spicy: reduce chili oil, keep peppercorns whole
More numbing: add extra crushed Sichuan peppercorns at the end
Extra heat: spoon hot oil over dried chilies before serving