Slow Cooker Kung Pao Chicken Recipe

Slow Cooker Kung Pao Chicken is an ideal weeknight dinner that combines tender chicken with a spicy, flavorful sauce, finished with crisp sautéed vegetables and crunchy peanuts. This recipe is perfect for anyone seeking a hands-off, delicious Asian-inspired meal with minimal prep. With just 15 minutes of preparation and slow cooking for 4 hours, you can enjoy an authentic-tasting dish without the stress of last-minute cooking. Each serving offers a balanced combination of protein, vegetables, and rich sauce, making it both satisfying and wholesome.

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Slow Cooker Kung Pao Chicken Recipe 6
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Slow Cooker Kung Pao Chicken Recipe

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Slow Cooker Kung Pao Chicken is perfect for weeknight dinners. Chicken is simmered in a spicy sauce and finished off with crisp sautéed red peppers and crunchy peanuts.

  • Author: allrecipe
  • Prep Time: 15 minutes
  • Cook Time: 4 hours
  • Total Time: 4 hours 15 minutes
  • Yield: 6 servings
  • Category: Main Dish
  • Method: Slow Cooker
  • Cuisine: Asian

Ingredients

Scale

1 ½ pounds boneless, skinless chicken thighs or breasts cut into 1-inch cubes

2 Tablespoons vegetable oil

1/3 cup water

1/3 cup low sodium soy sauce

1/3 cup rice wine vinegar

1/4 cup brown sugar

2 Tablespoons hoisin sauce

4 cloves garlic, minced

1 teaspoon grated ginger

610 dried red chili peppers, split and seeds removed

2 Tablespoons cornstarch + 2 Tablespoons water

1 red bell pepper, chopped

1 zucchini cut into 1-inch pieces

1 Tablespoon vegetable oil

1/3 cup peanuts

Green onions, chopped, for garnish

Rice for serving

Instructions

1. Heat oil in a sauté pan over medium-high heat. Season chicken with salt and pepper and cook until browned on all sides. Place the browned chicken in the slow cooker with dried chili peppers.

2. Combine water, soy sauce, vinegar, brown sugar, hoisin sauce, garlic, and ginger. Pour over chicken and peppers in slow cooker. Cook on low for 4 hours.

3. Whisk cornstarch and water until smooth. Add to chicken at end of cooking and heat 5-10 minutes to thicken sauce.

4. Sauté red bell pepper and zucchini until softened but still crisp. Add vegetables and peanuts to slow cooker. Stir gently.

5. Garnish with green onions and serve over rice.

Notes

Adjust the number of chili peppers for desired heat.

Use chicken thighs for juicier results.

Prepare sauce and chicken ahead for convenience.

Sauté vegetables last for crisp texture.

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Ingredients for Slow Cooker Kung Pao Chicken

  • 1 ½ pounds boneless, skinless chicken thighs or breasts, cut into 1-inch cubes
  • 2 tablespoons vegetable oil
  • 1/3 cup water
  • 1/3 cup low sodium soy sauce
  • 1/3 cup rice wine vinegar
  • 1/4 cup brown sugar
  • 2 tablespoons hoisin sauce
  • 4 cloves garlic, minced
  • 1 teaspoon grated ginger
  • 6-10 dried red chili peppers, split and seeds removed
  • 2 tablespoons cornstarch + 2 tablespoons water
  • 1 red bell pepper, chopped
  • 1 zucchini, cut into 1-inch pieces
  • 1 tablespoon vegetable oil
  • 1/3 cup peanuts
  • Green onions, chopped, for garnish
  • Rice, for serving

Preparing the Chicken

Begin by heating 2 tablespoons of vegetable oil in a sauté pan over medium-high heat. Season the chicken with salt and pepper, then cook until golden brown on all sides. Browning the chicken before adding it to the slow cooker helps to develop a rich, savory flavor and ensures the meat retains moisture during slow cooking. Once browned, transfer the chicken to the slow cooker and add the dried red chili peppers, which will infuse the chicken with subtle heat during the cooking process.

Making the Kung Pao Sauce

In a medium bowl, combine water, soy sauce, rice wine vinegar, brown sugar, hoisin sauce, minced garlic, and grated ginger. Stir until the mixture is fully combined. Pour this sauce over the chicken and chili peppers in the slow cooker. Cover and cook on low for 4 hours, allowing the chicken to simmer and absorb the complex flavors of the sauce. The slow cooking process ensures the chicken becomes extra tender while the sauce develops a rich, balanced taste of sweet, savory, and spicy notes.

Thickening the Sauce

Towards the end of cooking, prepare the cornstarch slurry by combining 2 tablespoons of cornstarch with 2 tablespoons of water. Whisk until smooth and add it to the chicken in the slow cooker. Let it warm through for 5-10 minutes. The slurry will thicken the sauce, creating a glossy, restaurant-quality coating on the chicken. This step is crucial for achieving the signature texture of Kung Pao Chicken, ensuring each bite is succulent and flavorful.

Sautéing the Vegetables

While the sauce is thickening, heat 1 tablespoon of vegetable oil in a skillet over medium-high heat. Sauté the red bell pepper and zucchini until they are softened yet still retain a slight crispness. Adding vegetables at this stage ensures they maintain a fresh, crunchy texture, providing a pleasing contrast to the tender chicken and thick sauce. Once cooked, gently stir the vegetables and peanuts into the slow cooker, distributing the flavors evenly throughout the dish.

Serving the Kung Pao Chicken

Garnish the finished dish with chopped green onions for a fresh, aromatic touch. Serve immediately over steamed rice for a complete, hearty meal. Each serving delivers a perfect combination of tender chicken, sweet and spicy sauce, crunchy vegetables, and peanuts, creating a balanced and flavorful eating experience. This dish is perfect for family dinners, casual weeknight meals, or even meal prep for the week.

Tips for Success

  • Use boneless chicken thighs for a juicier, more flavorful result, though chicken breasts can also be used.
  • Adjust the number of dried chili peppers to control the spiciness according to your preference.
  • Browning the chicken before slow cooking significantly enhances the depth of flavor.
  • Add vegetables at the end of cooking to prevent them from becoming too soft or mushy.
  • Serve over jasmine or brown rice for added texture and heartiness.

Variations and Enhancements

For a slightly different twist, consider adding sliced water chestnuts for extra crunch or swapping the zucchini for snap peas or broccoli. A drizzle of sesame oil at the end of cooking enhances the nutty aroma, elevating the dish to restaurant quality. For a gluten-free option, replace soy sauce with tamari and use a cornstarch slurry to thicken the sauce naturally.

Nutrition and Health Benefits

This slow cooker Kung Pao Chicken recipe is well-balanced, providing 305 calories per serving with 13 grams of protein, 19 grams of carbohydrates, and 19 grams of fat. The inclusion of vegetables such as zucchini and red bell pepper adds vitamins A and C, antioxidants, and fiber. Peanuts contribute healthy fats and protein, making this dish not only flavorful but also nutritious and satisfying.

Conclusion

Slow Cooker Kung Pao Chicken is a delicious, easy-to-make meal perfect for busy weeknights. The combination of tender chicken, flavorful sauce, crisp vegetables, and crunchy peanuts ensures every bite is bursting with texture and flavor. This hands-off recipe allows you to enjoy an authentic Asian-inspired meal with minimal effort while delivering a dish that is both comforting and satisfying. With a few simple steps, you can create a flavorful dinner that will impress family and friends alike.

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