Are you ready to spice up your dinner routine? My Korean Spicy Chicken Stir-Fry is not only bursting with flavor, but it’s also quick and easy to make. With vibrant vegetables and tender chicken, this dish appeals to everyone. Whether you’re a busy parent or a cooking novice, I’ll guide you step-by-step. Let’s turn up the heat and make a meal that is sure to impress!
Why I Love This Recipe
- Flavor Explosion: This dish offers a perfect balance of spicy, savory, and slightly sweet flavors that will tantalize your taste buds.
- Quick and Easy: With a total cooking time of just 35 minutes, this recipe is perfect for busy weeknights when you want a delicious meal in no time.
- Versatile Ingredients: You can easily substitute or add your favorite vegetables, making this stir-fry customizable to your liking.
- Healthy and Satisfying: This stir-fry is packed with protein and colorful vegetables, making it a nutritious choice without sacrificing flavor.
Ingredients
Main Ingredients
- 500g boneless chicken thighs, cut into bite-sized pieces
- 2 tablespoons gochujang (Korean red chili paste)
- 1 tablespoon soy sauce
- 1 tablespoon sesame oil
- 1 tablespoon vegetable oil
Fresh Produce
- 3 cloves garlic, minced
- 1 inch ginger, grated
- 1 bell pepper (choose either red or green), sliced into thin strips
- 1 medium onion, sliced into thin rings
- 1 carrot, julienned
- 3 green onions, chopped into small pieces
Seasonings and Toppings
- 2 teaspoons sesame seeds (toasted, if possible)
- Salt and pepper, to taste
Gathering fresh ingredients makes this dish shine. I like using boneless chicken thighs. They stay juicy and absorb flavors well. Gochujang brings heat and depth to the dish. It’s a must-have for authenticity. Soy sauce adds saltiness, while sesame oil gives a nutty aroma.
Fresh produce makes the stir-fry colorful and crunchy. Garlic and ginger add a fragrant kick. Bell peppers and carrots add sweetness and crunch. Green onions finish the dish with a fresh bite.
Don’t forget sesame seeds for a delightful crunch on top. Salt and pepper balance the flavors perfectly. Collect these ingredients, and you’re ready to make a delicious meal.

Step-by-Step Instructions
Marinating the Chicken
To start, you need to prepare the marinade. In a large bowl, mix the following:
- 500g boneless chicken thighs, cut into bite-sized pieces
- 2 tablespoons gochujang
- 1 tablespoon soy sauce
- 1 tablespoon sesame oil
- 3 cloves garlic, minced
- 1 inch ginger, grated
Use your hands or a spoon to coat the chicken well. After mixing, cover the bowl. Let it marinate for at least 20 minutes at room temperature. If you have time, marinate for up to 2 hours in the fridge. This helps the chicken soak in the flavors.
Cooking the Chicken
Next, heat 1 tablespoon of vegetable oil in a large skillet or wok over medium-high heat. Once the oil is hot, add the marinated chicken. Spread it out in a single layer. Stir-fry for about 5-7 minutes. You want the chicken to be golden brown and fully cooked. Stir occasionally to ensure even cooking.
Adding Vegetables
Now it’s time to add the vegetables. Slice 1 bell pepper, 1 medium onion, and julienne 1 carrot. Once the chicken is browned, add these veggies to the skillet. Stir-fry for an additional 4-5 minutes. You want the vegetables to soften but still have a nice crunch.
Final Touches
For seasoning, add salt and pepper to taste. Don’t forget to sprinkle 2 teaspoons of sesame seeds over the stir-fry. Toss everything together until well mixed and heated through. Just before serving, add 3 chopped green onions and cook for one more minute. This step brings all the flavors together. Serve hot over rice or noodles. For a pretty touch, garnish with extra green onions and sesame seeds.
Tips & Tricks
Achieving the Best Flavor
Marinating your chicken is key to flavor. I recommend letting it sit for at least 20 minutes. For deeper flavor, chill it for up to 2 hours. You can adjust spice levels easily. If you want more heat, add extra gochujang. If you prefer milder heat, use less.
Cooking Equipment
A good skillet or wok makes a big difference. I suggest using a non-stick skillet for easy cooking. A wok is great for high heat and quick stir-frying. You’ll also need a spatula or wooden spoon to keep things moving in the pan.
Additional Cooking Techniques
Batch cooking is a smart way to save time. Cook double the chicken and freeze half for later. You can use leftovers in wraps or salads. This dish also pairs well with rice or noodles, making it versatile.
Pro Tips
- Marinating Time: For the best flavor, allow the chicken to marinate for at least 2 hours in the refrigerator. This enhances the taste and tenderness of the chicken.
- Vegetable Crunch: To maintain a delightful crunch, add the vegetables halfway through the cooking process. This ensures they remain vibrant and slightly firm.
- Gochujang Substitutes: If you don’t have gochujang, you can mix miso paste with a bit of chili powder as a substitute, although the flavor will differ slightly.
- Serving Suggestions: For a complete meal, serve the stir-fry with steamed rice or noodles, and consider adding a side of kimchi for an authentic Korean experience.
Variations
Protein Alternatives
You can switch the chicken thighs for chicken breasts. Chicken breasts are leaner but can dry out. Thighs stay juicy and tender, making them my go-to choice. If you want a meatless option, try tofu. Tofu absorbs flavors well and gives a nice texture. Use firm or extra-firm tofu for the best results.
Vegetable Substitutions
Feel free to mix in other vegetables. Zucchini, snap peas, or broccoli work great. You can also use seasonal veggies. In spring, add asparagus or radishes. In fall, try butternut squash or kale. Each option brings a unique flavor and crunch to your dish.
Flavor Modifications
If you like it hot, add more gochujang. You can also try chili flakes for extra spice. For a milder taste, reduce the gochujang. To sweeten the stir-fry, mix in honey or sugar. Just a teaspoon can balance the heat and add depth to the flavor.
Storage Info
Refrigeration
To store leftovers, place the chicken stir-fry in an airtight container. Make sure to cool it first. This helps keep the flavors fresh. Store it in the fridge for up to three days.
To keep flavors intact, avoid adding any extra sauces or toppings until serving. This way, the dish stays tasty and vibrant. Reheat only what you plan to eat to keep the rest fresh.
Freezing Options
If you have more than you can eat, freezing is a great option. Allow the cooked stir-fry to cool completely. Then, place it in a freezer-safe container or bag. Make sure to remove as much air as possible. This prevents freezer burn.
To thaw, move the container to the fridge overnight. If you're in a hurry, you can also use the microwave. For reheating, warm it on the stove over low heat. Add a splash of water or broth to keep it moist.
Shelf Life
In the fridge, your Korean spicy chicken stir-fry will last about three days. If you freeze it, it can last up to three months. For the best taste, try to eat it within one month. Always check for any off smells or changes in texture before eating.
FAQs
What is Gochujang and where can I buy it?
Gochujang is a Korean red chili paste. It adds heat and flavor to dishes. You can find it in Asian markets or grocery stores. Look for it in the international aisle. Gochujang is thick, sweet, and spicy. It is made from red chili powder, glutinous rice, fermented soybeans, and salt. This paste is key for many Korean recipes. Use it to spice up sauces, marinades, and soups.
Can I make the dish ahead of time?
Yes, you can prep this dish in advance. Marinate the chicken the night before. This makes the flavors deeper and richer. You can also chop the vegetables ahead of time. Store them in airtight containers in the fridge. When you are ready to cook, just stir-fry everything together. This saves time on busy weeknights.
Is this recipe gluten-free?
This recipe can be made gluten-free. Use gluten-free soy sauce instead of regular soy sauce. Some brands offer gluten-free options. Make sure to check the label before purchasing. The rest of the ingredients are naturally gluten-free. Enjoy this dish without worry if you follow these tips.
You learned how to make a delicious stir-fry with boneless chicken thighs and fresh veggies. Gochujang adds a great kick, while sesame oil gives it flavor. Remember to marinate for the best taste. You can switch up proteins and veggies for your preference. Store extras well to enjoy later. Cooking is fun and allows for creativity, so don’t be afraid to experiment. Enjoy your tasty creations and share them with friends!