Tasty Spicy Chicken Dish

Featured in: Hearty Meals and Dinner Favorites

Treat yourself to a speedy and tasty Spicy Chicken meal. Chunks of chicken thighs are cooked until golden, then mixed with softened onions and fresh jalapeno slices. Everything gets coated in a mouthwatering sauce blending soy sauce, brown sugar, sesame oil, and minced garlic. Pop it on some white rice, sprinkle with sesame seeds, and you'll get that perfect mix of heat, rich flavor, and sweetness—and it's ready in just 30 minutes.

A woman in a kitchen smiling.
By Chloe Chloe
Updated on Sat, 26 Apr 2025 14:30:12 GMT
A pan of chicken with peppers and rice. Pin it
A pan of chicken with peppers and rice. | cookitdelish.com

This spicy chicken and jalapeño dish turns basic ingredients into a mouthwatering meal with juicy thighs and a sweet-spicy sauce that'll knock your socks off. It's the perfect dinner when you're craving something tasty but don't want to spend forever cooking.

I came up with this when I was trying to avoid ordering takeout but still wanted something tasty and better for us. Once we tried the jalapeños with that sweet sauce combo, it became a family favorite that shows up on our table a couple times every month.

Ingredients

  • Boneless, skinless chicken thighs: They stay super juicy and add a richer taste than chicken breasts would
  • Cornstarch: Makes a nice coating on the chicken and helps your sauce get thicker
  • Soy sauce: Gives you that deep, savory flavor that makes the dish pop
  • Light brown sugar: Cools down the heat from the peppers with just enough sweetness
  • Sesame oil: Adds that nutty taste that makes everything taste better
  • Fresh jalapeños: Bring both spice and fresh flavor; grab ones that look shiny and feel firm
  • Yellow onion: Gives a nice sweet balance and great texture when cooked down
  • Garlic: Makes all the other flavors taste even better; fresh works way better than jarred

Step-by-Step Instructions

Prepare the Chicken:
Mix your chicken bits with cornstarch, salt and pepper until they're fully covered. This light coating helps the sauce stick to your meat later. Try to cut all your chicken pieces about the same size so they'll cook evenly.
Make the Sauce:
Mix water, soy sauce, brown sugar, sesame oil, and crushed garlic in a bowl until the sugar's totally mixed in. This sauce ties everything together with its sweet and salty kick. Keep it nearby for when you need it.
Cook the Chicken:
Get your pan hot with some oil until it shimmers. Don't crowd your chicken pieces or they won't brown right. Cook until they turn golden on both sides and reach 165°F inside. That cornstarch will make a nice crispy outside.
Sauté the Vegetables:
Using the same pan with all those tasty chicken bits stuck to it, throw in your chopped onion and jalapeño slices. Cook until they get soft and the onions start turning clear and sweet while the jalapeños calm down a bit.
Combine Everything:
Put the chicken back in the pan and pour your sauce over it all. Stir it around gently to coat everything and let it bubble a bit until the sauce gets thicker and sticks to the chicken. This part blends all the flavors together.
Serve Hot:
Scoop it over some fresh rice and sprinkle with sesame seeds. The bright colors of the dish look amazing against the white rice.
A plate of food with rice and chicken. Pin it
A plate of food with rice and chicken. | cookitdelish.com

The jalapeños really make this dish stand out. A lot of folks worry it'll be too hot, but I found that taking out the seeds and white parts gives you all that great flavor without setting your mouth on fire. My husband usually runs from anything spicy, but he asks for this all the time because the sweetness balances everything out so well.

Spice Level Adjustments

If you're a heat lover, keep all the seeds and white parts when you slice your jalapeños. That's where all the spicy stuff hides, and it'll definitely kick up your dish. If you want it milder for kids or people who can't handle spice, take out all the seeds and white membranes before cooking. You can even swap half or all of the jalapeños for bell peppers if you want the flavor without any burn at all.

Make Ahead and Storage

This jalapeño chicken actually tastes even better the next day, which makes it great for planning meals ahead. You can keep leftovers in sealed containers in your fridge for up to 3 days. When you warm it up again, add a little splash of water if the sauce got too thick. Want to save it longer? Stick portions in freezer containers for up to 2 months. Just let it thaw in the fridge overnight before heating it back up in a pan on medium until it's hot all the way through.

Serving Suggestions

White rice works great for soaking up all that yummy sauce, but this chicken goes well with lots of other sides too. If you're watching carbs, try cauliflower rice or serve it with an Asian-style slaw. Add some steamed broccoli or sugar snap peas on the side for extra veggies. Want to make it fancy? Add some veggie spring rolls or a simple cucumber salad dressed with rice vinegar and sesame oil to round out your meal.

A plate of food with rice, chicken, peppers and onions. Pin it
A plate of food with rice, chicken, peppers and onions. | cookitdelish.com

Air Fryer Method Benefits

Making this in the air fryer gives you super crunchy chicken without needing extra oil. The hot air moving around makes pieces that stay crispy even after you add the sauce. Plus, you can work on the sauce and veggies while the chicken cooks, so you might save some time. Just don't pack too many chicken pieces in your air fryer basket or they won't get evenly crispy all over.

Frequently Asked Questions

→ Can I use chicken breasts instead of thighs?

Sure thing, boneless skinless chicken breasts work fine in this recipe. Just know that thighs usually turn out juicier and more tender.

→ What if I don't have fresh jalapenos?

The pickled ones from a jar will work too, but they'll add a bit of tang to your dish. Just use more or less depending on how spicy you want it.

→ Can I make this dish less spicy?

For milder heat, just take out the seeds from your jalapenos before cutting them, or simply toss in fewer slices.

→ Can I air fry the chicken instead of pan-frying?

Air frying works great too! Heat your air fryer to 400°F, dust your chicken with cornstarch, salt and pepper, then cook about 10 minutes, turning once halfway through.

→ What is the best side dish for this meal?

White rice goes perfectly with this, but don't feel limited. Try it with brown rice, some noodles, or a bunch of stir-fried veggies for a complete dinner.

Spicy Chicken with Jalapenos

Spicy chicken with sweet-savory sauce, done in 30 minutes.

Prep Time
15 Minutes
Cook Time
15 Minutes
Total Time
30 Minutes
By Chloe: Chloe

Category: Main Dishes

Difficulty: Intermediate

Cuisine: East Asian fusion

Yield: 6 Servings

Dietary: Dairy-Free

Ingredients

→ Chicken and Coating

01 2 pounds chicken thighs, boneless skinless, trimmed and chopped into 1-inch chunks
02 ¼ cup (32 g) cornstarch
03 ¼ teaspoon sea salt
04 ¼ teaspoon black pepper, ground

→ Sauce

05 ⅓ cup (85 g) soy sauce
06 ⅓ cup (83 g) water
07 ⅓ cup (67 g) packed light brown sugar
08 1 teaspoon oil from sesame seeds
09 2 teaspoons finely chopped garlic

→ Mix-ins and Toppings

10 ½ onion (yellow), cut into small cubes
11 2 big jalapenos, cut into thin circles
12 sesame seeds for sprinkling on top
13 white rice (already cooked) for serving

Instructions

Step 01

Grab a big bowl and toss your chicken chunks with cornstarch, sea salt, and black pepper until they're fully covered. Put aside for now.

Step 02

Grab a medium bowl and stir together the water, soy sauce, brown sugar, oil from sesame seeds, and chopped garlic until everything's well blended. Set this aside too.

Step 03

Pour some oil in a large nonstick pan over medium-high heat. When it's hot and shimmery, add your chicken pieces carefully. You might need to cook in smaller batches if your pan isn't huge. Let them cook about 2-3 minutes on each side until they're golden and reach 165°F inside. Move the chicken to a plate and cover it to keep it warm.

Step 04

Using that same pan, throw in your diced onions and sliced jalapeno. Let them cook until they're soft, around 4-6 minutes.

Step 05

Toss the chicken back into the pan along with your sauce mixture. Stir everything together and let it bubble for 2-3 minutes until it's thoroughly hot.

Step 06

Sprinkle sesame seeds on top and put it all over some cooked white rice.

Step 07

If you want to use an air fryer instead, warm it up to 400°F first. Coat your chicken with the cornstarch, salt and pepper mix. Put the coated chicken in your air fryer basket. Cook for about 10 minutes, turning halfway, until chicken hits 165°F inside. Put the chicken aside while you make the sauce and cook the onions and jalapenos.

Notes

  1. Always make sure your chicken gets to 165°F inside so it's safe to eat.
  2. Don't crowd too many chicken pieces in the pan at once or they won't brown properly.

Tools You'll Need

  • Big nonstick frying pan
  • Mixing bowls
  • Air fryer (if you want to use one)

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Has soy in it (from the soy sauce)
  • Might contain sesame (from seeds and oil)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 384
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~