Combine all sauce ingredients a small sauce pan. Bring just a bubble over medium-high heat. Then reduce to medium low and let simmer.
In a medium mixing bowl, add bell pepper. onions, pineapple and sesame oil.
In a large mixing bowl, add cut chicken. Combine ginger and beaten eggs. Pour over chicken and toss to evenly coat. Combine flour, cornstarch, salt and ginger. Add flour to bowl and toss to evenly coat.
Add enough oil to a frying pan to be about ½ inch deep and put over high heat. Once up to at least 375degF, start add coated pieces of chicken (shake a little to separate). Do not over crowd the pan. Cook for 3-4 minutes on each side. Remove to a baking rack over paper towels on a baking sheet. Repeat till all chicken is cooked.
In a separate frying pan over medium high heat. add pepper mixture. Saute for about 5 minutes.
On a large serving dish, add pepper mixture to bottom in a mostly single layer. Pile crispy chicken on top. Then pour sweet & sour sauce over top. Serve with rice or noodles.
Keyword chinese fakeaway, chinese food, crispy chicken, pineapple, red bell peppers, Sweet & Sour Chicken, sweet & sour sauce, sweet and sour chicken, white onion