Kurokoshou Roast Chicken (Black Pepper Soy-Glazed Chicken)
Bone-in chicken thighs roasted until crackling-skinned and glazed with a peppery soy-mirin sauce, finished with a heavy hand of cracked black pepper.
About This Recipe
While Japanese home cooking doesn't have one single dish called 'black pepper roast chicken,' pepper-forward soy glazes are common across yakitori and teriyaki-style preparations, and this recipe leans into that tradition -- bone-in, skin-on chicken thighs roasted hot until the skin crackles, then finished under the broiler with a soy-mirin glaze loaded with coarsely cracked black pepper for real heat and aroma, closer to the pepper-heavy grilled chicken found at some yakitori-ya and izakaya. The technique that makes this work is starting the chicken skin-side down in a cold or barely warm pan to render fat slowly, which is how you get genuinely crisp skin without burning it, before finishing in a hot oven. The glaze -- soy sauce, mirin, sake, and a generous amount of freshly cracked pepper -- is brushed on only in the final stretch of roasting so it lacquers rather than burns. Served with rice and a simple vegetable side, this is the kind of dish a Japanese home cook makes when they want something more assertive than a delicate dashi-based dinner -- pepper-forward, savory, and satisfying with minimal ingredients.
Ingredients
Serves 4
- 8 piecesbone-in, skin-on chicken thighs
- 1 tspsalt
- 2 tbspblack peppercorns(coarsely cracked)
- 4 tbspsoy sauce
- 3 tbspmirin
- 2 tbspsake
- 2 tbsphoney
- 2 clovesgarlic(grated)
- 1 tspgrated ginger
- 1 tspneutral oil
Instructions
- 1
Season the chicken
Pat chicken thighs dry and season both sides with salt and half the cracked black pepper. Let sit 15 minutes at room temperature.
- 2
Render the skin
Place chicken skin-side down in a cold oven-safe skillet. Turn heat to medium and cook 10-12 minutes without moving, letting the fat render slowly until the skin is deep golden and crisp.
- 3
Flip and transfer to oven
Flip the chicken, then transfer the skillet to a 200C/400F oven. Roast 15 minutes.
- 4
Make the glaze
While the chicken roasts, whisk soy sauce, mirin, sake, honey, garlic, ginger, and remaining cracked pepper in a small saucepan. Simmer 4-5 minutes until slightly syrupy.
- 5
Glaze and finish
Brush the chicken generously with the glaze and return to the oven for a final 5-7 minutes, until the internal temperature reaches 74C/165F and the glaze is lacquered and sticky.
- 6
Rest and serve
Rest 5 minutes, then crack extra pepper over the top. Serve with steamed rice, spooning any pan glaze over the top.
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Pro Tips
- →
Starting the chicken in a cold pan and rendering the fat slowly over medium heat is the real secret to shatteringly crisp skin.
- →
Crack whole peppercorns coarsely with a mortar and pestle rather than using pre-ground pepper -- the aroma and heat are noticeably stronger.
- →
Glaze only in the last 5-7 minutes of roasting; the honey and sugar in the glaze burn quickly at high heat if added too early.
Variations
- •
Use chicken drumsticks or a whole spatchcocked chicken, adjusting roasting time accordingly.
- •
Add a teaspoon of yuzu kosho to the glaze for citrusy heat alongside the black pepper.
- •
Grill instead of roasting for a smokier, more yakitori-style char.
Storage
Refrigerate cooked chicken up to 3 days in an airtight container. Reheat in a 180C oven for 10-12 minutes to re-crisp the skin rather than microwaving, which softens it.
History & Origin
Black pepper as a bold seasoning for grilled meats is common in Japanese izakaya cooking, often in dishes labeled 'kurokoshou' (black pepper), applied to everything from beef to chicken skewers. This roast chicken format borrows that pepper-forward izakaya seasoning approach and adapts it to a home oven rather than a charcoal grill.
Frequently Asked Questions
Can I use boneless chicken thighs instead?
Yes, reduce the total cooking time by about 10 minutes and check for doneness with a thermometer, since boneless thighs cook faster than bone-in.
Why didn't my chicken skin get crispy?
This usually happens if the pan was too hot at the start, which seizes the skin before the fat renders out -- start in a cold or barely warm pan and let the heat build gradually.
Is this dish very spicy from the pepper?
It's peppery and warming rather than chili-hot -- black pepper adds a sharp, aromatic bite, not the lingering heat of chili peppers.
Nutrition Facts
Per serving (260g / 9.2 oz) · 4 servings total
Time Summary
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