
If you’re like me, you crave a tasty and satisfying dinner after a long day. On days when you don’t have much time to cook, try my Spicy Garlic Chicken recipe. I sear chicken breast until golden brown and toss it in a savory and hot glaze to deliver big, bold flavors. It’s ready in just 30 minutes!
If you love chicken breast, try my Baked Chicken Katsu, Grilled Miso Chicken, and Pan-Fried Curry Chicken recipes next!



Ingredients for Spicy Garlic Chicken
- chicken breast – boneless and skinless
- kosher salt and ground black pepper
- potato starch or cornstarch
- glaze:
- sriracha sauce – to taste
- fresh garlic cloves
- soy sauce
- mirin
- sugar
- toasted white sesame seeds – for glaze and garnish
- potato starch (or cornstarch) and water – for the slurry
- neutral oil
- green onion/scallion – for garnish
Find the printable recipe with measurements below.
Substitutions
Mirin: If you can’t find it, try my handy substitution: Use 1 tablespoon sake (or water) + 1 teaspoon sugar for every 1 tablespoon mirin. The flavor isn’t the same, but it’s close.
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How to Make Spicy Garlic Chicken
Preparation
- Cut the chicken into flat, bite-sized squares.
- Dust. Coat it with a light dusting of potato starch or cornstarch.


Cooking
- Sear. Pan-fry both sides over medium heat in a frying pan until golden brown and set on a wire rack to drain the oil.
- Make the glaze. Use a cold, clean pan to heat the sauce ingredients until bubbly, then stir in the slurry to make a thick glaze.


Assemble
- Toss and serve. Toss the chicken and glaze to coat in a large mixing bowl. Serve on individual plates, sprinkle with green onions and sesame seeds, and enjoy!



Nami’s Recipe Tips
- Cut the chicken into flat squares – I tilt my knife back and slice the chicken at an angle using the sogigiri cutting technique. This makes thinner, flatter pieces that cook evenly and at the same rate, so nothing overcooks.
- Dust lightly with potato starch – This locks in the juices and seasonings. I shake everything in my favorite stainless prep tray for the perfect light coating. Make sure to dust off any excess that could ruin the chicken’s texture.
- Cook in batches – Sear the chicken pieces in two batches to avoid overcrowding the pan. Leave space between the pieces so they sear evenly and develop a nice crust.
- Sear it untouched – Don’t move the chicken while it sears; we do not saute it here. Leave it alone to develop the best golden brown crust.
- Cook it through – Make sure the chicken is cooked inside before removing it from the pan.
- Make the glaze in a second pan – For a silky and glossy glaze, use a cold and clean pan. You don’t want to add residual oil and charred bits left in the pan from cooking the chicken. If you’re using a non-stick pan, you can easily wipe off the excess oil with a paper towel and use the same pan.
Variations and Customizations
- Use chili crisp. Swap out the sriracha for your favorite spicy seasoning like chili crisp, garlic chili crunch, chili oil, chili flakes, fresh chilies, or chili paste—whatever you have on hand!
- Swap the protein. Try stir-fried shrimp, thin-sliced pork, or tender sliced beef.
- Deep-fry the chicken. If you want a crispy chicken texture, try deep-frying it like you would karaage.
- Add vegetables. For extra crunch and fiber, add slivers of sweet red bell peppers, carrots, bean sprouts, mushrooms, or green cabbage.
- Make it vegetarian. Sear cubes of firm tofu or thick mushrooms for a plant-based version.

What to Serve with Spicy Garlic Chicken
- With soup – I like to make my Easy Miso Soup on a busy weeknight.
- With rice – Steamed rice goes so well with the great flavors of the chili garlic sauce; learn How to Cook Japanese Rice.
- With salad – I love serving a refreshing green salad or my Japanese Apple Salad.
- With a side – This dish pairs well with simple Broccoli Blanched with Sesame Oil. I meal-prep it ahead of time and keep it in the fridge to serve throughout the week!




Storage Tips
To store: Transfer the chili garlic chicken to an airtight container and store in the refrigerator for up to 3 days or in the freezer for a month.
Frequently Asked Questions
We haven’t tested these methods for cooking the chicken, so we’re not sure about the cooking times. If you do, be sure to toss it with the spicy garlic sauce right before serving. Please let us know how it turns out!
You can, but chicken thighs take longer to cook than breast meat, so adjust your cooking time accordingly and cook it to a safe internal temperature.
Yes, you can substitute the sugar with honey or your choice of sweetener.
I’d love to hear how yours turned out! 💛 Please leave a star rating and comment below to share your experience. Your feedback not only supports Just One Cookbook but also helps other home cooks discover recipes they can trust.
Spicy Garlic Chicken
Ingredients
- 1 green onion/scallion (for garnish)
- 1 boneless, skinless chicken breast (12–13 oz, 350 g)
- ¼ tsp Diamond Crystal kosher salt
- ⅛ tsp freshly ground black pepper
- 2–3 Tbsp potato starch or cornstarch (for coating chicken)
- 2–3 Tbsp neutral oil (for frying)
For the Glaze
- ¼ cup soy sauce
- ¼ cup mirin
- 2 tsp sugar
- 1 tsp sriracha sauce (or more, to taste)
- 4 cloves garlic
- 2 tsp toasted white sesame seeds (divided, for the glaze and garnish)
- ½ tsp potato starch or cornstarch
- 1 tsp water
Instructions
- Gather all the ingredients.
To Prepare the Ingredients
- Cut 1 green onion/scallion diagonally into thin slices and set aside for garnish.
- Cut 1 boneless, skinless chicken breast into small, bite-sized squares about 1½ inches (4 cm). Nami's Tip: I tilt my knife back and slice at an angle using the sogigiri cutting technique. This creates thinner, flatter pieces that cook evenly.
- Place the chicken in a tray and season both sides with ¼ tsp Diamond Crystal kosher salt and ⅛ tsp freshly ground black pepper. Rub well.
- Dust with 2–3 Tbsp potato starch or cornstarch and coat lightly. Dust off any excess starch.
To Cook the Chicken
- Preheat a frying pan (I used a 10¼" carbon steel pan) on medium heat. When it's hot, add 2 Tbsp oil. When the oil is hot, add half the chicken in a single layer, leaving space between each piece. Leave untouched to sear for about 3 minutes. Nami's Tip: I cook in two batches to avoid crowding the pan. This helps to sear evenly and develop a nice crust.
- Once the bottom develops a golden brown crust, flip to sear the other side for 2–3 minutes. When its brown and crispy on the bottom, transfer to a wire rack to drain the oil. Repeat with the next batch; if you're using a carbon steel pan like me, add an extra 1 Tbsp oil here; you won't need it if you're using a nonstick pan.Nami's Tip: Make sure that the chicken is cooked through after searing.
To Prepare the Glaze
- Make a slurry by mixing ½ tsp potato starch or cornstarch and 1 tsp water in a small bowl. Set aside.
- Add the sauce ingredients to a clean and cold pan: ¼ cup soy sauce, ¼ cup mirin, 2 tsp sugar, and 1 tsp sriracha sauce. Crush or mince 4 cloves garlic and add it to the pan.
- Add 1 tsp toasted white sesame seeds. Turn on the stove to medium and heat the sauce until bubbling. Then, give the slurry a final stir and add it to the pan.
- Stir constantly until the sauce thickens. It's done when you can draw a line through the sauce on the bottom of the pan with the spatula. Turn off and remove from the heat.
To Assemble
- Transfer the cooked chicken to a large mixing bowl. Pour the hot glaze over the chicken.
- Toss to coat well. Transfer to a serving plate. Garnish with sliced green onion and remaining toasted sesame seeds.
To Store
- Transfer the leftovers to an airtight container and store in the fridge for up to 3 days or in the freezer for a month.
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