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This Thai chicken karaage combines the crispy perfection of Japanese frying techniques with vibrant Thai flavors for an irresistible appetizer that balances sweet, sour, savory, and spicy notes in every bite.
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What makes this dish special
It's been months since I traveled to Tokyo, and I am still thinking about the food there. When I was visiting the Inari Shrine in Kyoto, I was amazed at the endless number of food stands. They offered everything from onigiri to gyudon to the best karaage I've ever had.
Every karaage dish in the United States has a dipping sauce, but this chicken did not need extra sauce. Since I knew I wouldn't be able to replicate this appetizer, I decided to make my own spin on the classic karaage-a Thai spin. Thai chilies, fresh herbs, and Thai chili sauce come into the mix and make this Thai chicken karaage a little sweet, a little spicy, but still moist and so flavorful!
Ingredients
- Chicken thighs: Chicken thighs are crucial to this recipe because they have a higher fat content than breast meat, making them more forgiving during the frying process. The fat helps the meat stay juicy and tender even with high-heat cooking.
- Fish sauce: Provides umami depth and saltiness that can't be replicated by simple salt.
- Sweet Thai chili sauce: This ingredient forms the base of the coating sauce, providing the perfect balance of sweetness, tanginess, and mild heat. Its thick, sticky consistency helps the sauce cling to the fried chicken pieces, creating that glazed exterior.
- Thai chili: Provides bright, immediate heat that cuts through the richness of the fried chicken and the sweetness of the sauce.
- Cornstarch: Creates an exceptionally light, crisp exterior when added to the batter. It forms a protective barrier that seals in moisture while allowing the outside to become perfectly crisp.
Substitutions and variations
- Protein: Try this recipe with shrimp instead of chicken for a delicious seafood version.
- Gluten-free: Make sure the fish sauce and cornstarch are gluten-free.
- Toppings: You can top the Thai chicken karaage with fresh mint, toasted coconut, or enjoy it with a squeeze of lime for a bright finish.
Recipe
Thai Chicken Karaage
Ingredients
Marinade
- 2 pounds boneless, skinless chicken thighs cut into 1-inch pieces
- ½ cup water
- ½ cup granulated sugar
- ½ cup white vinegar
- ¼ cup fish sauce
- 3 cloves garlic minced
Sauce
- ½ cup sweet Thai chili sauce
- ¼ cup white vinegar
- ¼ cup sugar
- 1 tablespoon fish sauce
- 2 cloves garlic minced
- 1 Thai chili finely chopped
Remaining ingredients
- 1 cup cornstarch
- oil for frying
- 2 tablespoons chopped cilantro
Instructions
- Prepare chicken marinade. Whisk together water with sugar, vinegar, fish sauce, and garlic in a large bowl, stirring until sugar dissolves. Add chicken and marinate for 1 hour.
- Meanwhile, prepare sauce. Combine sweet chili sauce, vinegar, sugar, fish sauce, garlic, and Thai chili in a medium sauce pot. Bring to a simmer over medium heat and cook until slightly thickened, about 2-3 minutes. Remove from heat and set aside.
- Heat frying oil to 375 degrees F.
- Remove chicken from the marinade, discarding marinade. Toss chicken in cornstarch, making sure to evenly coat all sides. Shake off excess cornstarch.
- Add chicken to the hot oil and fry until golden brown on all sides. Remove with a slotted spoon and drain excess oil on a paper towel-lined plate. Repeat with remaining chicken.
- Pour ¾ of the sauce on the chicken and toss to coat. Top with chopped cilantro and serve with remaining sauce on the side.
Notes
Step-by-step instructions
Step 1: Marinate chicken
Karaage refers to the Japanese cooking technique in which the protein is marinated, coated in flour, and then fried. I've taken that application and used it for this recipe, changing the ingredients to make it a Thai chicken karaage.
The first step is to marinate the chicken thighs in a brine. Cut the boneless, skinless chicken thighs into 1-inch chunks to create bite-sized popcorn chicken.
Then, whisk together water, sugar, fish sauce, vinegar, and garlic. Add the chicken and let it sit in the marinade for 1 hour to allow the flavors to soak in. The combination of sugar, water, vinegar, and fish sauce will add all the flavor to the chicken, resulting in the most delicious karaage.
You may be tempted to marinate the chicken overnight, but I don't recommend it. Because the brine has a high amount of vinegar, marinating the chicken for too long will break the texture too much.
Step 2: Prepare the sauce
While the chicken is marinating, make the sauce. Going with the Thai theme, we are going to use Thai sweet chili as the base for the sauce. By adding sugar, vinegar, fish sauce, garlic, and Thai chile, we are adding elements of salty, sweet, and spicy to the sauce.
Let the sauce simmer for a couple of minutes or until slightly thickened.
If you're preparing this snack for a party or gathering, you can make the sauce ahead of time.
Step 3: Fry chicken
Now it's time to cook the chicken. Following the traditional technique, coat the chicken in cornstarch, shake off the excess, and fry. You can also use potato starch with similar results.
Heat oil to 375 degrees F and carefully add the chicken, cooking until golden brown. Some larger chunks won't get as golden brown, but don't worry, because they should still be crunchy. Be sure to maintain the heat, or else the chicken won't fry properly.
Unfortunately, because the chicken is coated with cornstarch, it cannot be baked in the oven. You just wouldn't get that same crispy coating in the oven.
However, you can air fry the chicken instead. If I'm making this ahead of time, I like to fry the chicken and reheat it in the air fryer.
Coat the chicken in the sauce, top with fresh cilantro, and enjoy! You can serve the chicken with extra sauce on the side or go the traditional route and enjoy it with Japanese mayonnaise, also known as kewpie mayo.
I made my Thai chicken karaage the main star of the meal instead of just an appetizer, and boy, was it delicious! Definitely a different type of karaage, but still tasty, nonetheless.
For another delicious fried chicken snack, check out these Indian spiced chicken nuggets!
Make-ahead and storage
- Make-ahead: The sauce can be made up to 3 days ahead and stored in an airtight container in the refrigerator.
- Store: Store in an airtight container in the refrigerator for up to 3 days. Reheat in an oven at 350°F or an air fryer at 370°F for 5-7 minutes to maintain crispiness. Microwave reheating will make the chicken less crispy.
Frequently asked questions
Yes, you can marinate for up to 2 hours. Beyond that, the vinegar and acidic components might start to break down the chicken's texture too much.
With one Thai chili, it's moderately spicy. Adjust by adding more chilies for heat or omitting them for a milder version.
Yes! To air fry, spray the coated chicken with oil and cook at 400°F for about 12-15 minutes, turning halfway.
More chicken appetizer recipes
Looking for more chicken appetizer ideas? Try these:
Mary Pisarkiewicz says
Love this recipies!
cma0425 says
Thanks Mary!
Jenny says
I know this recipe is from 2016, but I only recently found it and LOVE it. I am having a hard time getting the chicken to turn golden brown. When done, it's delicious, but still kinda white in appearance. Any hints?
Cherry on My Sundae says
I'm so glad you like the recipe! My guess on why your chicken is still white is that it's from the potato starch. I suggest double frying the chicken to help it turn golden brown. Hope this helps!