This is very similar to the Mandarin chicken served in the malls, except I use white meat chicken. Boneless chicken thighs are what the restaurant uses. It's quick, easy and delicious. Sometimes I'll make this, then a quick trip to the local Chinese take-out for vegetable lo mein and eggrolls for a cheap, tasty Chinese meal that's almost homemade. You'll be amazed at how authentic this tastes!
*Note: I have adjusted the amount of sugar to reflect comments written in reviews. If you like it sweet, use the full 2/3 cup.