Panda Express Orange Chicken

Name: Panda Express Orange Chicken
Cuisine: Asian, Chinese
Ingredients: 2 lbs chicken thigh, breast works too; 1 tbsp salt; 1 tsp white pepper, black pepper works too; 1 cup corn starch; 2 cups all-purpose flour; 1 egg; 2 cups water; 2 tbsp oil; 2 tsp vegetable oil; ½ tsp chili flakes; 1 tsp ginger, freshly grated or minced; 2 tbsp garlic, freshly grated or minced; ½ cup white sugar; ½ cup brown sugar, packed; ½ cup orange juice, freshly squeezed; ½ cup white vinegar; 4 tbsp soy sauce; 4 tbsp water; 4 tbsp cornstarch; 2 tsp sesame oil