I'm not really sure why Panda Express decided on making orange chicken with bacon, and it actually sounded kind of gross, but since I like their orange chicken I still tried some.

I couldn't tell any difference between the orange chicken with bacon and just plain orange chicken. My boyfriend said he thought he could taste a bacon flavor. Even when I ate a piece of bacon by itself the bacon flavor was swamped out by the orange chicken sauce.

Orange chicken with bacon pretty much tastes like orange chicken to me.

I guess if the orange chicken is out and you don't want to wait for it to be replenished, you could see if there's some orange chicken with bacon left.