Heat the olive oil in a large skillet and when hot add in the ginger root and stir for about 1 minute. Add in the bok choy stems and the garlic and stir for another 2 minutes. Add in the leaves from the bok choy, the soy sauce, sugar and chicken broth/water and stir for about 2-3 minutes; then add in the peas, sesame oil and crushed red pepper. Cover foe 2-3 minutes longer. Do not overcook as you want your peas to stay a bright green. Serve immediately.