Pour oil into a 6-qt. pot to a depth of 2". Heat over medium-high heat until a thermometer reads 350?.
Whisk flour, cornstarch, and water in small bowl until no lumps remain. Coat chicken in mixture. Working in 3 batches, fry chicken until golden, about 8 minutes. Drain on paper towels. Return oil to 350°F. Fry chicken until crisp, about 8 minutes more. Drain again. Sprinkle with salt and pepper or brush wings with desired sauce. Serve immediately.
The nutrition information provided are only estimates based on an online nutritional calculator. This is not a comprehensive list of all the nutrients in the recipe (i.e., does not include vitamins, cholesterol, etc). I am not a certified nutritionist. Please consult a nutritionist or doctor for accurate information and any dietary restrictions and concerns you may have.