Ingredients
For the Chicken Marinade
- 500 g Chicken breast (about 18 oz, boneless skinless, cut into 1″ cubes)
- 2 tsp Sugar
- 1 tsp Salt
- ¼ tsp White pepper
- 1 tsp Sesame oil
- 1 tbsp Garlic paste (finely grated garlic or 1 tsp garlic powder)
- ½ tsp Baking soda
- 1 tsp Corn starch
- ½ cup Corn starch (for coating the chicken)
For the Batter
- 1 cup Plain flour (all purpose flour)
- ½ cup Corn starch (or potato starch)
- 1 tsp Baking soda (or bicarbonate of soda)
- ½ tsp Salt
- 1 cup Cold water (add more if needed)
For Frying
- Vegetable oil (or canola, sunflower, grapeseed oil, or any neutral-flavored oil) for deep frying
For the Sweet and Sour Sauce
- 4 tbsp Ketchup
- 1 tbsp Tomato puree (or tomato concentrate)
- 4 tbsp White vinegar
- 3 tbsp Sugar
- ½ cup Water
- 1 tsp Corn starch
- ½ tsp Salt
Instructions
- Marinate the chicken: Cut the chicken breast into 1-inch cubes. Place them in a large mixing bowl and add 2 tsp sugar, 1 tsp salt, ¼ tsp white pepper, 1 tsp sesame oil, 1 tbsp garlic paste, 1 tsp corn starch, and ½ tsp baking soda. Mix thoroughly to coat all the chicken pieces. Set aside to marinate for 15-30 minutes; if possible, marinate up to 1 hour for enhanced flavor.
- Prepare the sweet and sour sauce: In a small saucepan, combine 4 tbsp ketchup, 1 tbsp tomato puree, 4 tbsp white vinegar, 3 tbsp sugar, ½ cup water, 1 tsp corn starch, and ½ tsp salt. Stir well until the corn starch dissolves. Place over low-medium heat and stir continuously until the sauce thickens to your desired consistency. Remove from heat and allow to cool.
- Make the batter: In a large bowl, whisk together 1 cup plain flour, ½ cup corn starch, 1 tsp baking soda, and ½ tsp salt. Gradually add 1 cup cold water, whisking until the batter is smooth and medium thick. Add additional water if necessary to achieve the right consistency.
- Coat the chicken: Add ½ cup corn starch to the marinated chicken and toss to coat each piece evenly. Then dip the coated chicken pieces into the batter, ensuring each piece is fully covered.
- First fry: Heat vegetable oil in a deep fryer or large pot to 350°F (180°C). Fry the battered chicken pieces in batches for 2-3 minutes until they turn light brown. Remove from oil and let them rest for 4-5 minutes on a wire rack or paper towels.
- Second fry: Reheat the oil to 350°F (180°C) if necessary. Fry the chicken pieces a second time for another 2-3 minutes until they become crispy and golden brown. Drain on a cooling rack or paper towels to remove excess oil.
- Serve: Plate the crispy chicken balls and drizzle or serve alongside the cooled sweet and sour sauce for dipping or glazing. Enjoy immediately while hot and crispy.
Notes
- Marinating the chicken longer (up to 1 hour) improves tenderness and flavor.
- Double frying the chicken ensures extra crispy texture.
- Use a neutral oil with a high smoke point for best frying results.
- If the batter is too thick, add more cold water gradually to avoid clumping.
- For a gluten-free option, substitute plain flour with gluten-free flour blends.
- Serve immediately for the best crunch; fried chicken balls lose crispness over time.
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Category: Appetizer
- Method: Frying
- Cuisine: Chinese-inspired