Tender, silky chicken, crunchy peanuts, and that perfect sweet-sour-spicy balance that makes you reach for another scoop of rice. Whenever I make this, I have to cook extra rice – it’s just that addictive.
🛒 Ingredients
For the main :
· Boneless chicken thigh – 300g (I always use thigh – it’s way more tender than breast and never turns dry or gamey)
· Roasted peanuts – 60g (buy them pre-roasted – it’s the easiest way, and adding them at the end keeps them crunchy)
· Dried red chilies – 6–8 (reduce if you’re sensitive to heat, but don’t skip the Sichuan peppercorns!)
· Sichuan peppercorns – a small handful
· Chinese celery or spring onion – a small handful, cut into sections
· Garlic – 3 cloves, minced
· Ginger – a small piece, minced
For the homemade sauce mixture :
· Light soy sauce – 2 tablespoons
· Black vinegar (or Chinkiang vinegar) – 1.5 tablespoons
· Sugar – 1 tablespoon
· Oyster sauce – ½ tablespoon
· Cornstarch – ½ tablespoon
· Water – 2 tablespoons
4 Key Lessons
1. Coat the chicken with oil – Mix the chicken with cornstarch, cooking wine, and a final drizzle of cooking oil. This “velveting” technique ensures the chicken stays tender and won’t clump together when stir-frying.
2. Pre-mix your sauce! – Trying to add seasonings one by one while stir-frying is a recipe for imbalance. Mix everything in advance for a perfectly balanced sweet-sour-salty flavor – zero guesswork.
3. Peanuts go in last – Add them too early and they’ll soak up the sauce and turn soft. Toss them in for the final 10 seconds and they’ll stay perfectly crunchy.
4. High heat, lightning speed – Flash-fry the chicken just until it turns white, then remove it. When it goes back in with the sauce, keep it to under 30 seconds. This keeps the meat incredibly tender.
Step-by-Step Instructions
1. Prep the chicken: Cut the chicken thigh into 1.5cm bite-sized cubes. In a bowl, combine with 1 tablespoon cooking wine, a pinch of salt, ½ tablespoon cornstarch, and 1 tablespoon cooking oil. Mix well and let it marinate for 15 minutes.
2. Make the sauce: In a small bowl, whisk together light soy sauce, black vinegar, sugar, oyster sauce, cornstarch, and water until smooth. Set aside.
3. Flash-fry the chicken: Heat oil in a wok over medium heat. When the oil is about 30% hot (just starting to shimmer), add the marinated chicken. Stir-fry quickly until the surface turns white and the chicken is just cooked through – about 2 minutes. Remove immediately and set aside.
4. Bloom the aromatics: Leave a little oil in the wok. Add the dried chilies and Sichuan peppercorns, and stir-fry over low heat until fragrant (be careful not to burn them). Add the minced garlic and ginger and stir-fry for another 15 seconds.
5. Return the chicken: Turn the heat to high and add the cooked chicken back into the wok. Give it a quick toss.
6. Add the sauce: Pour the pre-mixed sauce over the chicken. Stir-fry over high heat for about 20–30 seconds until the sauce thickens and coats every piece evenly.
7. Finish and serve: Turn off the heat, add the roasted peanuts and celery/spring onion sections. Toss everything together for about 10 seconds – just enough to combine – and transfer to a serving plate immediately.
Beginner’s Pitfall Guide
– Always choose chicken thigh over breast – If you must use breast, marinate it for 5 minutes longer and add an extra ½ tablespoon of oil. That extra fat helps keep it from drying out.
– Toast chilies and peppercorns on LOW heat – High heat will scorch them instantly, turning the entire dish bitter and acrid. Low and slow is the way to unlock their fragrance.
– Vinegar evaporates quickly – That’s why it goes in the pre-mixed sauce at the very end. Adding it late preserves that bright, tangy aroma.
– Want more texture? Toss in some diced cucumber – it adds a refreshing crunch that cuts through the richness and pairs beautifully with the chicken.
This dish has become my go-to quick dinner on busy weeknights. Twenty minutes from start to finish, and it’s restaurant-quality without the heavy, cloying seasoning you sometimes get from takeout. The sauce is bright, balanced, and comforting – sweet, sour, and gently spicy. The chicken is silky, the peanuts are crunchy, and over a bowl of steaming rice? Absolute perfection.
Prep time: 15 mins + 15 mins marinating | Cook time: 10 mins | Serves: 2
