http://life-as-a-lofthouse.blogspot.com/2010/09/baked-sweet-and-sour-chicken-with-fried.html 
Baked Sweet and Sour Chicken
The chicken coating:
3-4 boneless chicken breasts
salt + pepper 
1 cup cornstarch
2 eggs, beaten
1/4 cup canola oil
The sweet and sour sauce:
3/4 cup sugar
4 tbs ketchup
1/2 cup vinegar
1 tbs soy sauce
1 tsp garlic salt
       Start
 by preheating your oven to 325 degrees. Rinse your chicken breasts in 
water and then cut into cubes. Season with salt and pepper to taste. Dip
 chicken into the cornstarch to coat then dip into the eggs.  Heat your 
1/4 cup oil in a large skillet and cook your chicken until browned but 
not cooked through. Place the chicken in a 9x13 greased baking dish. Mix
 all of your sweet and sour sauce ingredients in a bowl with a whisk and
 then pour evenly over the chicken. Bake for one hour and during the 
baking process you will need to turn the chicken every 15 minutes.   
