Spicy Basil Chicken

When life calls for something quick, bright, and deeply satisfying, Spicy Basil Chicken answers with aromatic basil, garlicky heat, and a tangy-salty-sweet glaze that coats tender chicken pieces. This recipe is built from a short, pantry-friendly ingredient list and comes together fast — perfect for a weeknight dinner or a simple meal prep option. The flavors lean Thai-inspired, with punchy chili paste, fish sauce for umami, and fresh basil to lift the whole dish. Read on for a friendly, detailed walk-through and a few tips to make this your new go-to.

Why you’ll love this Spicy Basil Chicken

This version of Spicy Basil Chicken cooks in one skillet for minimal cleanup, uses straightforward seasonings, and balances heat with savory depth. The chicken pieces sear quickly, locking in juices, while the sauce reduces to a glossy coating that clings to every bite. Fresh basil added at the end brings a fragrant, peppery finish that brightens the dish.

Ingredients

• 2 tsp olive oil
• 1/4 cup minced shallots
• 3 garlic cloves, thinly sliced
• 4 skinless, boneless chicken breasts, cut into 1-inch pieces
• 1 Tbsp fish sauce
• 1 packet Stevia
• 2 tsp lower-sodium soy sauce
• 1 1/4 tsp chili paste with garlic
• 1 tsp water
• 1/2 tsp cornstarch
• 1/8 tsp sea salt
• 1/3 cup sliced basil leaves

Make-ahead and swap notes

If you want to meal prep, slice the chicken and store it in an airtight container for up to 24 hours before cooking. Minced shallots and sliced garlic keep well in the fridge for a day too, which speeds up the assembly. If you prefer more heat, add another 1/4 teaspoon of chili paste, or stir in a pinch of red pepper flakes at the end. For a touch of citrus brightness, finish with a squeeze of lime just before serving.

Equipment

• Large skillet or wok
• Mixing bowl
• Measuring spoons and cups
• Spatula or wooden spoon

Step-by-step instructions

Follow these clear, ordered steps to make this Spicy Basil Chicken. The directions mirror the ingredient list and keep the sequence simple so you can cook confidently.

1. Prepare the sauce slurry: In a small bowl, whisk together 1 tsp water and 1/2 tsp cornstarch until smooth. Add 1 Tbsp fish sauce, 1 packet Stevia, 2 tsp lower-sodium soy sauce, and 1 1/4 tsp chili paste with garlic. Stir until the Stevia has dissolved and the mixture is homogenous. Set this sauce aside near the stove so it’s ready when the chicken finishes cooking.
2. Heat the oil: Place a large skillet or wok over medium-high heat and add 2 tsp olive oil. Allow the oil to warm until it shimmers but does not smoke. This takes about 30 seconds to a minute, depending on your pan.
3. Sauté the aromatics: Add 1/4 cup minced shallots to the hot oil and cook, stirring occasionally, until the shallots become translucent and fragrant, about 1 to 2 minutes. Add 3 garlic cloves, thinly sliced, and continue to sauté for another 30 to 45 seconds until the garlic releases its aroma but does not brown.
4. Cook the chicken: Increase the heat to high and add the 4 skinless, boneless chicken breasts cut into 1-inch pieces to the pan in a single layer if possible. Let the chicken sear for about 1 to 2 minutes without moving it too much so a light crust develops. Stir and continue to cook, stirring occasionally, until the pieces are cooked through and no longer pink inside, about 4 to 6 minutes total depending on the size of your pieces. If your pan becomes crowded, cook in two batches to maintain a nice sear.
5. Season lightly: Sprinkle 1/8 tsp sea salt evenly over the chicken as it nears doneness. This small amount will enhance the overall flavor without making the dish overly salty, since the sauce already contains salty elements.
6. Add the sauce: Reduce the heat to medium. Pour the prepared sauce slurry over the cooked chicken and immediately stir to coat every piece. Allow the sauce to come to a gentle simmer for 1 to 2 minutes. The cornstarch will activate and thicken the sauce, creating a glossy coating on the chicken.
7. Finish with basil: Remove the pan from the heat and stir in 1/3 cup sliced basil leaves. Toss briefly until the basil is wilted but still bright. The residual heat will release the basil’s aromatic oils without turning the leaves limp.
8. Serve: Transfer the Spicy Basil Chicken to a serving dish. Serve it hot with steamed rice, cauliflower rice, or noodles, and garnish with extra basil leaves or sliced chilies if desired.

Timing

• Prep time: 10 minutes (mincing shallots, slicing garlic, cutting chicken)
• Cook time: 10 minutes
• Total time: ~20 minutes

Troubleshooting and tips

• If the sauce is too thin: Let it simmer a little longer on medium-low heat; the cornstarch will continue to thicken as it heats. Do not boil aggressively, or the sauce may thin again.
• If the chicken is dry: Avoid overcrowding the pan when searing; overcrowding causes steaming rather than browning. Also, cut pieces to uniform size so they cook evenly.
• Make it saucier: Mix an extra 1/4 teaspoon cornstarch with 1 teaspoon water and stir it into the skillet, then heat gently until the sauce thickens.
• Adjust sweetness and salt: The dish uses Stevia and modest amounts of soy and fish sauce. Taste and tweak — a pinch more Stevia balances extra heat, while a splash more soy will add saltiness.

Serving suggestions

Spicy Basil Chicken pairs beautifully with steamed jasmine rice or brown rice. For a low-carb option, serve over sautéed vegetables or cauliflower rice. A cucumber salad on the side provides a cooling contrast to the dish’s spice; thinly sliced cucumber tossed with rice vinegar, a pinch of sugar, and a few sesame seeds is a crisp, simple complement.

Storage and reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet over medium heat until warmed through, adding a splash of water if the sauce seems dry. Avoid microwaving for extended periods, as that can toughen the chicken.

Flavor profile explained

This Spicy Basil Chicken balances four key elements: heat from the chili paste with garlic, savory depth from fish sauce and soy sauce, a touch of sweetness from Stevia to round the edges, and fresh herbaceousness from basil. The garlic and shallots create an aromatic base, while the cornstarch gives the sauce a silky sheen so it clings to the chicken. Together, these components deliver complexity without a long ingredient list.

Ingredient safety and substitutions

This recipe uses fish sauce as a concentrated source of umami. If you avoid fish sauce for any reason, a mushroom-based seasoning or a soy-based umami condiment can be substituted in equal measure to preserve the savory character. Keep the same quantities for the soy sauce and chili paste to maintain balance. If you need to replace Stevia with another sweetener, use a granulated sweetener designed to replace sugar in a 1:1 manner, but be mindful that the texture and sweetness intensity may vary slightly.

Notes on the basil

Fresh basil is indispensable here. Add it off the heat to preserve its bright, peppery notes. Thai basil would be an excellent choice if you can find it — its anise-like flavor pairs exceptionally well with chili and garlic — but common sweet basil works beautifully too. Slice the basil leaves into thin ribbons or tear them by hand for a rustic feel.

Final thoughts

This Spicy Basil Chicken proves that restaurant-quality flavor can happen quickly at home. With minimal prep, a short cook time, and simple pantry ingredients, you get a deeply flavored, satisfying entrée that shines with fresh basil and balanced heat. Keep the recipe handy for nights when you want something fast but memorable — it’s bold, fragrant, and reliably delicious.

Enjoy your Spicy Basil Chicken with your favorite side, and don’t hesitate to make small adjustments to the spice or sweetness to fit your taste. If you try it, leave a note about what you paired it with — this dish is flexible, and I love hearing about new combinations.