This is my own creation. I was hungry for Chinese and live in a rural area so not able to have take out delivered. I didn't have rice noodles but I had spaghetti, I didn't have bok choy but I did have cabbage. I also had some teriyaki sauce, soy sauce, and hoisin sauce. I had a bag of shrimp in the freezer so I came up with this. Everyone loved it.