Taiwanese popcorn chicken has always been one of my favorite childhood snacks. Every time my family visited a night market, food court, or boba shop that sold popcorn chicken, there was absolutely no chance we were leaving without a bag. There’s just something about those crispy, bite-sized pieces of chicken tossed in a savory seasoning blend that makes them impossible to stop eating. To this day, it’s still one of my favorite comfort foods and snacks whenever I’m craving something crispy and flavorful.

Taiwanese popcorn chicken is the perfect street food snack because it’s easy to eat on the go, packed with flavor, and incredibly satisfying. The chicken is marinated until tender, coated in sweet potato starch for maximum crunch, and tossed with a blend of spices that hits all the right notes. The crispy fried basil takes it over the top and gives it that signature flavor that makes every bite taste like something you’d get from your favorite night market vendor.

One thing I will say is that popcorn chicken has gotten expensive lately. What used to be an affordable snack somehow costs way more than I remember, which is exactly why I started making it at home. Not only is it surprisingly easy to make, but you get a huge batch for a fraction of the cost. Plus, I can make it exactly how I like it: extra crispy, extra spicy, and always paired with a drink.

If there’s one drink that perfectly pairs with Taiwanese popcorn chicken, it’s the Coconut Mango Boom from HeyTea. The sweet mango, creamy coconut, chewy sago, and refreshing tea balance out the crispy, savory chicken so well. The problem is, I can’t be making two separate stops every time these cravings hit. Thankfully, it’s surprisingly easy to recreate at home, so if you’re looking for the ultimate popcorn chicken pairing, be sure to check out my homemade Coconut Mango Boom recipe here.

Ingredients

For the Popcorn Chicken

Chicken Thighs

Chicken thighs stay juicy and tender during frying while providing rich flavor.

Soy Sauce

Adds saltiness, umami, and depth to the marinade.

Shaoxing Wine

A traditional Chinese cooking wine that helps tenderize the chicken and adds complexity.

Five Spice Powder

The signature seasoning that gives Taiwanese popcorn chicken its distinctive flavor.

Salt

Enhances all the flavors in the marinade.

Egg Whites

Help the starch coating adhere to the chicken while creating a lighter, crispier crust.

Cornstarch

Provides a delicate crisp coating and helps absorb moisture.

Coarse Sweet Potato Powder

The secret ingredient that creates the signature Taiwanese street food crunch.

Basil

Fried basil adds aroma, flavor, and a traditional finishing touch.

Frying Oil

Used to fry the chicken until golden brown and crispy.

Seasoning Spice Mix

Five Spice Powder

Adds warmth and classic Taiwanese flavor.

Garlic Salt

Provides savory garlic flavor and seasoning.

Garlic Powder

Boosts the garlic flavor throughout the chicken.

Cayenne Pepper

Adds heat and spice.

Sugar

Balances the spice and enhances the savory flavors.

Substitutions

• Use boneless chicken breast instead of chicken thighs for a leaner option.
• Use potato starch in place of sweet potato starch, though the texture will be slightly different.
• Swap cayenne pepper for chili powder or crushed red pepper flakes.
• Use Thai basil or regular basil.
• Air fry instead of deep frying for a lighter version.

Air Fryer vs. Deep Frying

Air Fryer

The air fryer produces crispy popcorn chicken with significantly less oil. While it won’t be quite as crunchy as deep-fried popcorn chicken, it’s a great option for a lighter meal.

• Preheat air fryer to 400°F.
• Spray chicken lightly with oil.
• Cook for 10-12 minutes, shaking halfway through.
• Cook until golden brown and internal temperature reaches 165°F.

Deep Frying

For the most authentic Taiwanese night market experience, deep frying delivers the crispiest texture and best flavor.

Frequently Asked Questions

What is Taiwanese popcorn chicken?

Taiwanese popcorn chicken, or Yan Su Ji, is a popular Taiwanese street food made with marinated chicken coated in sweet potato starch and fried until crispy.

Why use sweet potato starch?

Sweet potato starch creates the signature extra-crispy texture that makes Taiwanese popcorn chicken unique.

Can I make it ahead of time?

The chicken can be marinated up to 24 hours in advance. For best results, fry just before serving.

Why is my popcorn chicken not crispy?

The oil may not be hot enough, or the chicken may be overcrowded during frying. Maintaining proper frying temperature is key.

Do I have to use basil?

No, but fried basil adds authentic Taiwanese flavor and aroma.

How spicy is this recipe?

The spice level is moderate. Adjust the cayenne pepper to suit your preference.