This crispy chilli chicken tastes exactly like the kind you'd order on a Friday night, except you can make it at home in about half an hour. I first tried making this after a particularly disappointing takeaway order left me craving that perfect balance of crunch and heat. Now it's become our go-to when we want something fast, flavorful, and way more satisfying than waiting for delivery.

If you're looking for other quick dinner ideas, you might also love this [Southwest Chicken Wrap Recipe](ready in just 35 minutes) or this [Easy Garlic Butter Chicken Recipe](on the table in 20 minutes).
Why You'll Love This Crispy Chilli Chicken
This homemade crispy chilli chicken recipe brings all the flavors of your favorite Chinese takeout right to your kitchen. The chicken stays incredibly crunchy even after being coated in that glossy, sweet chili sauce. It's quick enough for a weeknight dinner but impressive enough to serve when you have company over.
The marinade adds so much flavor to the chicken before it even hits the oil, and the double-fry method ensures every piece comes out golden and crisp. My neighbor Sarah tried this last month and texted me at 9 PM asking if I was sure about frying the chicken twice. "Won't that dry it out?" she asked. I promised her it wouldn't, and the next day she admitted her family devoured every last piece.
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crispy chilli chicken Ingredients
Here's what you need to make this easy crispy chilli chicken at home.
See Recipe Card Below This Post For Ingredient Quantities
For the Chicken:
- Chicken Breast: Provides lean protein and stays tender when marinated properly. Cut into thin strips for quick, even cooking.
- Cornflour : Creates that light, crispy coating that stays crunchy. It fries up much crispier than regular flour.
- Garlic and Ginger Paste: Adds aromatic depth to the coating and helps the cornflour stick to the chicken.
- Egg White : Acts as a binder, helping the cornflour adhere to the marinated chicken for an even coating.
- Spring Onions : Used as a fresh, colorful garnish that adds a mild onion flavor and a bit of crunch.
- Vegetable Oil: Needed for deep frying. Use enough to submerge the chicken pieces for even cooking.
For the Marinade:
- Dark Soy Sauce : Gives the chicken a rich, savory flavor and a beautiful dark color. It's more intense than regular soy sauce.
- Garlic and Ginger Paste : Infuses the chicken with warm, aromatic flavor from the inside out.
- Sesame Oil : Adds a nutty, toasted flavor that makes the chicken taste authentically Chinese.
- Sugar : Balances the salty soy sauce and helps with caramelization during frying.
- White Pepper : Provides a subtle heat that's different from black pepper, with a more earthy, complex flavor.
For the Stir Fry Sauce:
- Dark Soy Sauce : Forms the savory base of the sauce and adds color.
- Honey : Creates the sticky sweetness that balances the heat and makes the sauce glossy.
- Sriracha : Brings the heat and a touch of garlic flavor. Adjust based on how spicy you like it.
- Lemon Juice : Cuts through the richness and adds bright, tangy notes that keep the sauce from being too heavy.
HOW TO MAKE crispy chilli chicken
Follow these steps to make perfect crispy chilli chicken with sweet and spicy sauce.
Cut the chicken: Slice the chicken breast into thin, even strips and place them in a large mixing bowl. Keeping them similar in size helps them cook evenly.
Marinate: Add the dark soy sauce, garlic and ginger paste, sesame oil, sugar, and white pepper to the chicken. Stir everything together until the chicken is well coated, then let it sit for at least 10 minutes so the flavors can soak in.

Prepare the sauce: While the chicken rests, grab a small mixing bowl and whisk together the honey, lemon juice, dark soy sauce, and sriracha until smooth. The sauce will smell amazing already. Set it aside for later.

Add egg and cornflour: Pour the egg white into the marinated chicken and mix it in thoroughly. Start adding the cornflour gradually, mixing as you go, until every piece of chicken has a thick, even coating. The chicken should look completely covered.

First fry: Heat your vegetable oil in a wok or frying pan until it reaches 180°C. Carefully add the chicken pieces and fry them for about 1 to 2 minutes. They'll cook through but won't be super crispy yet. Remove them and set aside.
Second fry: Once all the chicken has been fried once, fry the pieces again for an additional 2 to 3 minutes. This second round makes them gorgeously golden and extra crunchy. You'll hear them sizzle and see them turn a deeper color.
Cook the sauce: Heat a tablespoon of oil in a clean pan over medium-high heat. Add the garlic and ginger paste and fry for just 5 to 10 seconds until fragrant. Pour in your prepared stir-fry sauce and stir constantly for about 30 seconds. The sauce will bubble up and thicken slightly.
Coat the chicken: Toss the crispy chicken into the sauce and stir quickly to coat every piece evenly. The sauce should cling to the chicken beautifully. Sprinkle chopped spring onions on top and serve right away while everything's hot.
Substitutions and Variations
For the chicken: You can use chicken thighs instead of breast for a juicier, richer result. They take about the same amount of time to fry.
For the cornflour: If you don't have cornflour, you can use potato starch, which gives a similar crispy chilli chicken texture. Regular all-purpose flour works too, but won't be quite as light and crunchy.
For the sriracha: Swap it with any hot sauce you prefer, or use chili garlic sauce for more texture. If you want it milder, cut the sriracha in half or leave it out completely.
For the honey: Maple syrup or agave nectar work as sweet substitutes, though honey gives the most authentic takeout flavor.
For the soy sauce: Use tamari if you need this to be gluten-free, or coconut aminos for a soy-free version. The flavor will be slightly different but still delicious.
Equipment FOR crispy chilli chicken
- Wok or frying pan: Essential for frying the chicken at the right temperature.
- Small mixing bowl: For whisking together the stir-fry sauce.
- Large mixing bowl: For marinating the chicken and coating it with cornflour.
- Clean pan for frying garlic and ginger: Keeps your sauce clean and prevents burnt bits.
- Knife and cutting board: For slicing the chicken and chopping the spring onions.
Storage and Reheating Tips
Store any leftover crispy chilli chicken in an airtight container in the fridge for up to 2 days. The coating will soften a bit in the sauce, but it still tastes delicious.
To reheat, spread the chicken on a baking sheet and warm it in a 180°C oven for about 8 to 10 minutes. This helps crisp it back up better than the microwave would. You can also reheat it in an air fryer at 180°C for 5 minutes if you have one.
If you want to prep ahead, you can marinate the chicken and coat it with cornflour, then store it covered in the fridge for a few hours before frying. Just make the sauce fresh when you're ready to cook.
Expert Tips
Double-fry for maximum crunch: Don't skip the second fry. That's what makes the coating shatteringly crisp and helps it stay crunchy even after being tossed in sauce.
Keep the oil hot: If your oil temperature drops too low, the chicken will absorb more oil and turn greasy instead of crispy chilli chicken. Use a thermometer if you have one, or test with a small piece of batter first.
Don't overcrowd the pan: Fry the chicken in batches if needed. Too many pieces at once will lower the oil temperature and make everything soggy.
Add cornflour gradually: Mix it in bit by bit so you can control the coating thickness. If the coating looks too thin, add a bit more cornflour until it's nice and thick.
Toss quickly in sauce: Work fast when combining the chicken and sauce so the coating stays as crisp as possible. The longer it sits in the sauce, the softer it gets.
Serve immediately: This dish is best eaten right away while the chicken is still hot and the coating is at its crispiest.
FAQ
What is the secret to extra crispy chilli chicken?
The secret is double-frying the chicken. The first fry cooks it through, and the second fry at the same temperature creates that extra-crunchy golden exterior. Using cornflour instead of regular flour also helps because it fries up lighter and crispier. Make sure your oil stays hot enough, around 180°C, and don't overcrowd the pan.
What are the ingredients in crispy chilli chicken?
The main ingredients are chicken breast, cornflour for coating, dark soy sauce, honey for sweetness, sriracha for heat, and lemon juice for tang. You'll also need garlic and ginger paste, sesame oil, and spring onions for garnish. Everything comes together to create that perfect balance of sweet, spicy, and savory.
How to make homemade crispy chilli chicken?
Start by marinating your chicken to add flavor, then coat it thoroughly in cornflour mixed with egg white. Fry the chicken twice in hot oil, first to cook it through and then again to get it extra crispy chilli chicken. The key is maintaining the right oil temperature and not skipping that second fry.
What ingredient makes chicken skin crispy?
Cornflour is the ingredient that makes the coating extra crispy chilli chicken. It creates a lighter, crunchier texture than regular flour because it contains no gluten. The egg white helps the cornflour stick to the chicken, and the double-frying technique seals everything in for maximum crunch.
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Pairing
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Ingredients
Method
- Cut the chicken breast into thin strips.
- Combine the chicken with the marinade ingredients in a large bowl and let it sit for at least 10 minutes.
- In a separate small bowl, mix the stir fry sauce ingredients and set aside.
- Whisk the egg white into the chicken and mix well. Add cornflour and coat each chicken piece thoroughly.
- Heat vegetable oil in a wok or frying pan to 180°C. Fry the chicken for 1 to 2 minutes, then fry again for an additional 2 to 3 minutes for extra crispiness.
- In a clean pan, heat a tablespoon of oil. Fry the garlic and ginger paste for 5 to 10 seconds. Then add the stir fry sauce ingredients and cook for 30 seconds or until thickened.
- Add the crispy chicken to the sauce, mixing well to coat. Sprinkle with chopped spring onions and serve immediately.













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