Kung pao chicken with peppers brings diced chicken, colorful bell peppers, and crunchy peanuts together in a glossy soy-hoisin sauce. Two dried chilis add warmth, while scallions keep the finish fresh. This version uses a short ingredient list and a skillet, with about 30 minutes planned for preparation and cooking.
Have the vegetables sliced and the sauce mixed before heating the pan. The final stage moves quickly, and cornstarch thickens as soon as it meets the hot skillet. A wide pan and evenly cut chicken help the pieces brown without leaving the center undercooked.
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Why This Recipe Works
The appeal of kung pao chicken with peppers is the contrast between tender meat, lightly softened vegetables, and peanuts that still have a bite. Soy sauce supplies salt, hoisin adds sweetness and body, and a small amount of sugar rounds out the concentrated sauce.
This is a straightforward home skillet version. It does not require deep-frying or a long marinade. The recipe makes four servings; steamed rice is a useful accompaniment, though its cooking time is separate from the chicken recipe.
Ingredients for Kung Pao Chicken with Peppers
Main Ingredients
- 1 lb chicken breast, diced
- 2 bell peppers, sliced
- 4 scallions, chopped
- 1/2 cup peanuts, omit for a peanut allergy
- 2 dried chilies
- 2 tablespoons soy sauce
- 1 tablespoon hoisin sauce
- 1 tablespoon sugar
- 1 tablespoon cornstarch
- 2 tablespoons vegetable oil, divided
- Salt and pepper, to taste
Sauce Ingredients
Cut the chicken into similar bite-size pieces and slice the peppers into strips that are easy to pick up with a fork. Keep the scallions chopped and ready beside the stove. The vegetable oil belongs in the cooking pan, even though it is listed with the sauce ingredients.
The sauce is intentionally concentrated. Stir the cornstarch thoroughly into the soy sauce, hoisin, and sugar so there are no dry pockets. Keep water nearby for a small splash only if the sauce becomes too thick to coat the food evenly.
How to Make Kung Pao Chicken with Peppers
Have the sauce ready first. Stir cornstarch thoroughly into the soy sauce, hoisin, and sugar, breaking up dry pockets. This is a concentrated coating, so it thickens quickly once heated. Slice the peppers and cut the chicken into similarly sized pieces before starting the skillet.
Cook the chicken separately. Use 1 tablespoon of oil over medium-high heat and spread the pieces out for browning. Turn them as needed and transfer them to a plate at 165°F internally. A second batch is preferable to a crowded pan, and setting the finished meat aside protects it during the vegetable and sauce stages.
Keep some bite in the peppers. The remaining tablespoon of oil is for peppers, scallions, peanuts, and dried chilies. Stir them over medium-high heat until the peppers soften slightly while retaining their shape. Peanuts can darken quickly, so reduce the heat if their color runs ahead of the vegetables.
Adjust the coating before adding chicken. Stir the sauce again and cook it with the vegetables over medium-low heat for 3–4 minutes. Add water gradually if the starch makes it too thick to spread; a glossy coating is the goal, not a stiff paste. Remove the skillet from the stove, fold in the cooked chicken and its juices, and taste before adding salt. Remove whole chilies before serving if preferred.
How to Serve
Serve kung pao chicken with peppers over plain steamed rice so the sauce stays the main flavor. Spoon some peppers and peanuts into each portion rather than dividing the chicken first and leaving the vegetables behind in the pan.
For a lighter side, offer sliced cucumber or simply steamed broccoli. Avoid heavily seasoned sides that compete with the soy-hoisin coating. Noodles also work, but this small amount of sauce is designed to coat the chicken rather than dress a large bowl of noodles.
Storage and Reheating
Refrigerate kung pao chicken with peppers in shallow covered containers within two hours of cooking, or within one hour when the surrounding temperature exceeds 90°F. Keep the refrigerator at 40°F or below and use leftovers within 3–4 days.
Reheat only the portion you need in a skillet or microwave until it reaches 165°F throughout. A splash of water can loosen the thickened sauce. Peanuts soften during storage, so their texture will be less crisp after reheating. See the FoodSafety.gov cold storage chart for cooked poultry guidance.
Tips for the Best Texture
- For evenly cooked kung pao chicken with peppers, avoid mixing large chicken chunks with tiny scraps. Similar pieces finish closer together and are easier to check for doneness.
- Leave the dried chilis whole for a more controlled heat level. Breaking them releases more seeds and makes the sauce hotter; reducing their number makes a milder variation.
- Stir the sauce immediately before pouring. Cornstarch can settle while you cook the chicken, leaving thick paste at the bottom of the bowl.
- Use the widest skillet available. Crowding traps moisture and slows browning, especially after the peppers are added.
Frequently Asked Questions
Can I make kung pao chicken with peppers without peanuts?
Yes. Omit the peanuts when needed, and check the sauce labels and preparation area for relevant allergens. Other nuts are not automatically a suitable substitute for someone with a nut allergy.
Is this recipe gluten-free?
Only if both the soy sauce and hoisin are verified gluten-free, along with the other packaged ingredients. Swapping soy sauce for tamari alone does not address wheat that may be present in hoisin.
Can I start with frozen chicken?
Thaw it safely before cutting and cooking. Frozen centers make browning and doneness less predictable, and excess surface water dilutes the small quantity of sauce.
Why is my sauce too thick?
The recipe contains a tablespoon of cornstarch in a small amount of sauce. Lower the heat and stir in a little water as needed until the coating spreads, rather than cooking it down further.
Can I prepare anything ahead?
Slice the vegetables and mix the sauce ahead, then refrigerate them separately from raw chicken. Stir the sauce again before use and cook the assembled meal shortly before serving for the best pepper and peanut texture.
More Recipes to Try
Explore these related recipes for your next meal.
- Kung Pao chicken noodles
- slow cooker Kung Pao chicken
- cashew chicken stir-fry
- honey garlic chicken stir-fry
Kung Pao Chicken with Peppers and Peanuts in One Pan
Ingredients
Main Ingredients
- 1 lb chicken breast diced
- 2 bell peppers sliced
- 4 scallions chopped
- 1/2 cup peanuts omit for a peanut allergy
- 2 dried chilies
Sauce Ingredients
- 2 tablespoons soy sauce
- 1 tablespoon hoisin sauce
- 1 tablespoon sugar
- 1 tablespoon cornstarch
- 2 tablespoons vegetable oil divided
- Salt and pepper to taste
Instructions
Instructions
- Cut the chicken into similar bite-size pieces, slice the peppers, and chop the scallions. Stir soy sauce, hoisin, sugar, and cornstarch together until smooth.
- Heat 1 tablespoon oil in a wide skillet over medium-high heat. Cook the chicken in an uncrowded layer, turning until browned and 165°F internally; transfer to a plate, working in batches if necessary.
- Add the remaining 1 tablespoon oil, peppers, scallions, peanuts, and dried chilies. Stir-fry over medium-high heat until the peppers soften slightly but retain a bite, lowering the heat if the peanuts darken.
- Stir the sauce again, pour into the skillet, and cook over medium-low heat for 3–4 minutes until thickened, adding water a little at a time if needed to make it spread. Remove from the heat and fold in the chicken and its juices.
- Taste before adding salt and pepper, then divide into four portions. Remove the whole chilies before serving if preferred.
Notes
- Refrigerate in shallow containers within 2 hours; use within 3–4 days.
- Reheat to 165°F with a splash of water; peanuts soften during storage.
- For a peanut allergy, omit peanuts and check sauces and preparation surfaces for relevant allergens.
