Thai Cashew Chicken

This Thai Cashew Chicken recipe is bright, nutty, and utterly craveable. It balances tender pieces of chicken with crunchy cashews, crisp peppers, and a savory-sweet sauce that clings to every bite. Inspired by the homey, approachable voices of favorite food bloggers, this version keeps things simple and practical for a weeknight dinner while delivering big flavor. The ingredient list is straight from the kitchen drawer: just chicken, a few fresh vegetables, pantry staples, and cashews. Follow the clear, step-by-step instructions for a restaurant-worthy plate of Thai Cashew Chicken in about 20 minutes of active cooking time.

Why this recipe works

Quick-cooking breast meat, a hot pan, and a small amount of oil are the foundation here. The garlic infuses the oil, onion and bell peppers add color and texture, and toasting the cashews gives them a deep, toasty flavor that complements the savory-sweet sauce. A splash of soy sauce and fish sauce provides umami depth, while sugar and water create a slightly glossy coating that brings everything together without drowning the vegetables. This is a balanced, no-fuss take on a classic street-food favorite.

Ingredients

• 10oz (280g) boneless, skinless chicken breast, cut into thin pieces
• 2 tablespoons oil
• 2 cloves garlic, minced
• 1/2 small onion, cut into pieces
• 1/2 small red bell pepper, cut into pieces
• 1/2 small green bell pepper, cut into pieces
• 3/4 cup cashew nuts
• 2 stalks scallion, cut into strips
• 1 tablespoon soy sauce
• 1 1/2 tablespoons fish sauce
• 1 tablespoon sugar, or more to taste
• 4 tablespoons water

Prep and equipment

Before you start cooking, do a bit of prep. Slice the chicken into thin, even pieces so it cooks quickly and uniformly. Mince the garlic and cut the onion, red bell pepper, and green bell pepper into bite-sized pieces. Trim and slice the scallions into strips. Measure out the cashews and the sauces so everything is within reach when the pan heats up.

Use a large skillet or a wok for the best results; a hot surface and enough room to move the ingredients around are important for quick, even cooking. Keep a spatula or wooden spoon handy for stirring, and have a small bowl ready to mix the soy sauce, fish sauce, sugar, and water if you prefer to combine them before adding.

Step-by-step instructions

The directions below follow the original order but are rewritten to be clear and easy to follow. Quantities are unchanged from the ingredient list. Read through once, then cook with confidence.

1. Heat the oil. Place a large skillet or wok over medium-high heat. Add 2 tablespoons oil and let it warm until it shimmers but isn’t smoking. A properly heated pan gives the chicken a nice sear and prevents sticking.
2. Cook the garlic briefly. Add 2 cloves garlic, minced, to the hot oil. Stir constantly for about 15–30 seconds until it becomes fragrant and just starts to color. Be careful not to burn the garlic; it should smell aromatic without turning bitter.
3. Add the chicken. Immediately add the 10oz (280g) chicken breast, cut into thin pieces, to the pan. Spread the pieces into an even layer and let them sear undisturbed for 1–2 minutes to develop some color. Then stir and continue to cook until the chicken is mostly cooked through, about 2–3 more minutes depending on the thickness of the slices.
4. Stir in the onion and peppers. Add 1/2 small onion (cut into pieces), 1/2 small red bell pepper (cut into pieces), and 1/2 small green bell pepper (cut into pieces) to the pan. Toss everything together and cook for 2–3 minutes, stirring occasionally, until the vegetables are tender-crisp. They should still have some bite and vibrant color.
5. Add the cashews and scallions. Stir in 3/4 cup cashew nuts and 2 stalks scallion (cut into strips). Cook for another 1–2 minutes so the cashews warm through and the scallions soften slightly.
6. Mix the sauces and sugar. Pour in 1 tablespoon soy sauce, 1 1/2 tablespoons fish sauce, and 1 tablespoon sugar directly into the pan. Stir to distribute the sauces evenly. The sugar will start to dissolve and marry with the soy and fish sauce, creating a savory-sweet base.
7. Add the water and finish the sauce. Add 4 tablespoons water to the pan and stir well. Let the mixture simmer for about 1–2 minutes so the sauce reduces slightly and becomes glossy, coating the chicken, vegetables, and cashews. Taste and adjust the sweetness if desired—add a little more sugar for a sweeter profile.
8. Check for doneness and serve. Confirm the chicken pieces are fully cooked through (no pink inside) and the vegetables are cooked to your liking. Remove the pan from heat. Serve the Thai Cashew Chicken immediately over steamed rice, noodles, or a bed of greens. Garnish with extra sliced scallions or a few toasted cashews, if you like.

Taste and adjustment tips

This recipe is designed to be balanced, but small tweaks let you personalize it:

• If you prefer more savory depth, add a splash more soy sauce (start with 1/2 teaspoon increments).
• If you like it sweeter, increase the sugar slightly, tasting as you go.
• If you want a bit of heat, add a pinch of red pepper flakes or a few slices of fresh chili when you add the peppers.
• For a touch of acidity and brightness, squeeze a little lime over the finished dish just before serving.

Make-ahead and storage

Thai Cashew Chicken keeps well in the fridge for 2–3 days in an airtight container. Reheat gently in a skillet over medium heat with a splash of water to restore moisture, or microwave in short bursts, stirring between intervals. The cashews will soften a bit as it chills, so if you’d like to preserve crunch, reserve a handful of cashews to toast and sprinkle on top at serving time.

Serving suggestions

Serve this Thai Cashew Chicken over steamed jasmine rice for a classic pairing, or spoon it on top of warm noodles for a heartier meal. It also works beautifully with cauliflower rice or a bed of baby greens for a lighter option. Add a side of quick cucumber salad or pickled vegetables to bring a refreshing contrast to the savory-sweet main.

Ingredient notes

Chicken breast cooks quickly and absorbs the flavors of the sauce. If you prefer darker meat, you can substitute an equal weight of boneless, skinless chicken thigh cut into thin pieces; the cooking time may be similar but check for doneness. Cashew nuts contribute a buttery crunch—use raw or roasted cashews based on preference. If using salted roasted cashews, taste the finished dish before adding extra soy or fish sauce to avoid over-salting.

Quick troubleshooting

• Burned garlic: If the garlic colors too quickly, remove the pan from the heat briefly and scrape out the browned bits, then continue with fresh garlic if needed. Keep the heat at medium-high rather than full blast.
• Saucy thinness: If the sauce seems thin, let it simmer a little longer uncovered until it reduces to your desired consistency.
• Chicken tough or dry: Slice the chicken thinly and cook just until done—overcooking breast meat will dry it out. Resting briefly off the heat will help retain moisture.

Why cashews?

Cashews add more than crunch; they bring a creamy, buttery note that complements the soy and fish sauce base. Toasting them in the skillet with the vegetables enhances their aroma and creates contrast in texture against the tender chicken and crisp peppers.

Final notes

This Thai Cashew Chicken is an easy, satisfying dish that feels special enough for guests but is streamlined for busy weeknights. The method is straightforward: a hot pan, quick-cooking chicken, a mix of vegetables for color and texture, and a simple sauce that ties everything together. With minimal prep and pantry-friendly ingredients, it’s one of those dependable recipes that becomes a regular in the rotation.

Enjoy this flavorful meal fresh from the pan, and experiment with small tweaks to make it your own. Whether you serve it over rice, noodles, or greens, the combination of savory, sweet, and nutty flavors will keep you coming back for more.