Char Siu Chicken Recipe (Spatchcock)

Char Siu Chicken is juicy, tender, and coated in a sweet, savory glaze that caramelizes beautifully in the oven. If you love the flavors of classic Chinese BBQ pork but want an easier meal for the whole family, this Char Siu Chicken recipe is one you’ll want to make again and again.

This recipe has become an absolute favorite in our house. The first time I made it, both of my daughters couldn’t stop talking about it. One of them even said, “This is absolutely the best of the best Char Siu Chicken!” Hearing that made me smile because I knew this recipe was a keeper.

Instead of roasting a whole chicken the traditional way, I like to spatchcock it first. It’s a simple technique that helps the chicken cook faster and more evenly. Even better, more of the skin is exposed to the oven, so every bite gets coated with that sticky, caramelized Char Siu glaze.

The marinade is packed with classic Cantonese flavors from soy sauce, oyster sauce, hoisin sauce, Shaoxing wine, and fermented red bean curd. As the chicken roasts, the glaze becomes glossy and slightly smoky around the edges, while the meat stays incredibly juicy.

Whether you’re making it for a weekend family dinner, a holiday gathering, or meal prep for the week, this homemade Char Siu Chicken is guaranteed to disappear quickly. I’ll show you exactly how to spatchcock the chicken, build a flavorful Char Siu marinade, and roast it until it’s beautifully caramelized and perfectly juicy.

What Is Char Siu Chicken?

Char Siu Chicken is a delicious twist on the classic Cantonese barbecue dish that’s traditionally made with pork. Instead of pork, this recipe uses whole chicken that’s marinated in a sweet and savory Char Siu sauce, then roasted until beautifully caramelized.

The result is juicy, flavorful chicken with that signature glossy glaze and slightly smoky edges that make Char Siu so irresistible. It’s a wonderful alternative if you’re feeding a family or simply prefer chicken over pork.

Why Spatchcock the Chicken?

One of my favorite ways to roast a whole chicken is to spatchcock it first. It may sound fancy, but it’s actually very simple. All you do is remove the backbone and flatten the chicken.

Spatchcocking helps the chicken cook more evenly because the breasts and thighs are closer to the same thickness. It also shortens the cooking time compared to roasting a whole chicken intact.

Another benefit is that more of the skin is exposed to the oven, which means more surface for the Char Siu glaze to caramelize. Every bite gets that delicious balance of juicy meat and flavorful glaze.

The Secret to That Beautiful Char Siu Color

One ingredient that makes this recipe special is fermented red bean curd.

Besides giving the chicken its beautiful reddish color, it also adds a subtle savory depth that helps create the classic Char Siu flavor. It’s a traditional ingredient used in many Cantonese barbecue recipes.

If you don’t have fermented red bean curd, you can substitute red food coloring along with a little more hoisin sauce. The chicken will still be delicious, although the flavor won’t be quite the same.

How to Get That Sticky Char Siu Glaze

The secret to a beautiful Char Siu glaze is all about timing.

Instead of brushing the honey on at the beginning, wait until the final roast. Honey contains natural sugars that can burn if exposed to high heat for too long.

Adding the glaze near the end allows it to caramelize beautifully without becoming bitter. The result is a shiny, sticky coating with lightly caramelized edges.

Why Marinate Overnight?

While you can marinate the chicken for a few hours, overnight gives the best results.

The extra time allows the seasonings to penetrate deeper into the meat while giving the fermented red bean curd time to develop its signature color.

The next day, the chicken is more flavorful, more aromatic, and beautifully seasoned throughout.

What to Serve with Char Siu Chicken

Char Siu Chicken pairs wonderfully with so many comforting side dishes.

Serve it with Egg Fried Rice, Chicken Lo Mein, Garlic Bok Choy, Chinese Broccoli, Egg Drop Soup, or Hot and Sour Soup for a complete meal.

Let’s Talk Ingredients

Whole chickens: Spatchcocking helps the chickens cook more evenly while giving the skin plenty of room to caramelize.

Fermented red bean curd: Gives the chicken its signature color and adds a rich, savory depth that’s hard to replicate.

Soy sauce and dark soy sauce: Soy sauce seasons the chicken, while dark soy sauce deepens the color of the marinade.

Oyster sauce and hoisin sauce: These create the sweet, savory base that gives Char Siu its classic flavor.

Shaoxing wine: Adds depth and rounds out the marinade with a subtle aroma.

Five-spice powder and white pepper: A small amount is all you need to add warmth without overpowering the chicken.

Honey: Brushed on near the end of roasting, it creates that shiny, caramelized finish everyone loves.

Step-by-Step: Let’s Cook

Serves: 4
Prep time: 10 minutes
Marinate time: Overnight
Cook time: 40 minutes

Step 1: Prepare the chickens

Use a paper towel to scrub the skin to remove any filaments.

Use kitchen shears to cut out the backbone to spatchcock the chicken. Then cut a notch into the breastbone. Repeat with the second chicken.

Tip: Spatchcocking helps the chicken cook faster and more evenly while creating more surface for the Char Siu glaze.

Step 2: Marinate the chickens

In a mixing bowl, combine the fermented red bean curd, soy sauce, dark soy sauce, oyster sauce, hoisin sauce, Shaoxing wine, five-spice powder, and white pepper. Whisk until smooth.

Rub the marinade all over the chickens, making sure to coat every surface. Refrigerate overnight.

Tip: Marinating overnight gives the chicken the best flavor and allows the beautiful red color to develop.

Step 3: Roast the chickens

Preheat the oven to 400°F (204°C).

Place a roasting rack over a foil-lined roasting pan. Arrange the chickens skin-side down and roast for 15 minutes.

Tip: Starting skin-side down helps the meat cook gently before the skin is exposed to the higher heat.

Step 4: Flip and continue roasting

Turn the chickens skin-side up.

Roast for another 15 minutes.

Tip: Roasting skin-side up allows the fat to render and prepares the skin for the final glaze.

Step 5: Glaze the chickens

In a small bowl, whisk together the honey and warm water to make the glaze.

Brush the honey glaze all over the chickens.

Return them to the oven and roast for a final 10 minutes, or until the thickest part reaches an internal temperature of 165°F (74°C).

Tip: Brushing on the honey glaze at the end prevents it from burning while creating that beautiful, glossy, caramelized finish.

Step 6: Serve

Remove the Char Siu Chicken from the oven and let it rest for 5–10 minutes before cutting or shredding.

Serve it with steamed rice, noodles, or your favorite vegetables.

Tip: Letting the chicken rest before cutting helps the juices redistribute, keeping every bite tender and juicy.

Frequently Asked Questions

Can I use chicken thighs instead of a whole chicken?
Yes! Boneless or bone-in chicken thighs both work well. Just adjust the cooking time based on their size.

Can I marinate the chicken longer than overnight?
Yes. You can marinate it for up to 24 hours for an even deeper flavor.

What is fermented red bean curd?
It’s a fermented tofu product commonly used in Cantonese cooking. It adds both color and savory flavor to Char Siu.

Can I make this recipe ahead of time?
Absolutely. Char Siu Chicken reheats beautifully and is perfect for meal prep.

How do I know when the chicken is done?
The thickest part of the chicken should reach an internal temperature of 165°F (74°C) before serving.

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