Bold, savory, and addictive, this Black Pepper Chicken features tender chicken pieces coated in a fragrant, glossy black pepper sauce made with garlic, ginger, soy sauce, and oyster sauce. Ready in just 30 minutes using simple pantry staples, it delivers restaurant-quality flavor at a fraction of the price — perfect for busy weeknights or meal prep.
Large wok or skillet Cast iron wok recommended for best heat retention
Sharp knife For cutting chicken and vegetables
Cutting board
Mixing bowls For marinating chicken and mixing sauce
Mortar and pestle Or use a sealed bag with a rolling pin to crack peppercorns
Pepper grinder (optional) Alternative to mortar and pestle
Measuring spoons
Spatula or wooden spoon
Ingredients
Chicken & Marinade
1.5lbsboneless chicken thighs or breasts680g, cut into 1.5-inch bite-sized pieces; thighs preferred for juiciness
1tbspsoy saucefor marinade
1tbspcornstarchcreates a light coating to help sauce cling
Black Pepper
3tbspwhole black peppercornsfreshly cracked coarse; divided — 1 tbsp for sauce, 2 tbsp added at the end
Aromatics & Vegetables
4garlic clovesminced
1tbspfresh gingerpeeled and minced
1medium onionsliced into thin half-moons
1bell peppercut into bite-sized chunks; any color
2green onionscut into 2-inch pieces; white and green parts separated
Sauce
2tbspsoy sauceremaining, for sauce
1tbspoyster sauceadds umami depth; substitute hoisin or mushroom sauce for vegetarian
1tbspdark soy sauceadds color, depth, and a hint of sweetness
0.5cupchicken broth120ml
1tspsugarbalances the heat and saltiness
0.5tspsesame oiladded to sauce for aroma
For Cooking
2tbspvegetable oildivided; 1 tbsp for chicken, 1 tbsp for aromatics
Instructions
Cut chicken into uniform 1.5-inch pieces, pat dry with paper towels, then toss with 1 tbsp soy sauce and 1 tbsp cornstarch until evenly coated. Set aside to marinate for 10 minutes.
Using a mortar and pestle (or a sealed bag and rolling pin), crack 3 tbsp whole peppercorns into a coarse texture — not a fine powder. Set aside.
Mince garlic and ginger; slice onion, bell pepper, and green onions (keeping white and green parts separate). In a small bowl, whisk together chicken broth, remaining 2 tbsp soy sauce, oyster sauce, dark soy sauce, sugar, sesame oil, and 1 tbsp cracked pepper; set aside.
Heat wok over high heat until smoking, add 1 tbsp oil, then sear chicken in a single layer for 2 minutes per side until golden. Remove to a plate (it will finish cooking later).
Add remaining 1 tbsp oil to the wok, stir-fry garlic, ginger, and white parts of green onions for 30 seconds, then add onion and bell pepper and cook for 3–4 minutes until crisp-tender.
Return chicken to the wok, pour in the sauce, and add remaining 2 tbsp cracked pepper; toss to coat and cook 3–4 minutes until the sauce thickens and clings to the chicken. Stir in green onion tops, taste for seasoning, and serve immediately.
Notes
Use freshly cracked pepper: Pre-ground pepper lacks the aromatic oils that make this dish shine — always crack whole peppercorns.
Don't overcrowd the pan: Cook chicken in batches if needed so it sears rather than steams.
Chicken thighs vs. breasts: Thighs stay juicier at high heat; if using breast, watch closely to avoid overcooking.
Adjust the heat: Start with 2 tbsp cracked pepper for a milder version, or go up to 4 tbsp for bold pepper lovers.
No oyster sauce? Substitute hoisin sauce, or use extra soy sauce plus a pinch of sugar. For vegetarian, use mushroom oyster sauce.
Sauce too thin? Mix 1 tsp cornstarch with 1 tbsp cold water and stir in. Too thick? Add a splash of chicken broth.
Mise en place is essential: Stir-frying moves fast — have every ingredient prepped and near the stove before you start cooking.
Storage: Refrigerate in an airtight container for up to 4 days, or freeze for up to 2 months.
Reheating: Add a splash of chicken broth when reheating on the stovetop to revive the sauce.
Meal prep tip: Ingredients can be prepped up to 24 hours in advance; cook fresh for best texture.