Trim chicken and cut into large chunks.
In a shallow bowl or dish, whisk eggs.
In another bowl or dish, whisk together flour, cornstarch, salt and pepper
Dip chicken in eggs and then in flour mixture, place on baking sheet until oil is hot.
Heat oil in large skillet to 350 degrees F.
Line large baking sheet with paper towel.
Working in small batches, cook chicken 2-3 minutes or until golden brown.
Remove from oil with slotted spoon and place on prepared baking sheet.
Repeat with the rest of the chicken.
After all chicken is cooked toss chicken with sauce.
Serve immediately with rice, green onions, and sesame seeds if desired.
Store leftovers in refrigerator in an airtight container.