Mix together Stir Fry Sauce ingredients in a small bowl. Set aside.
Heat remaining tablespoon of oil in the same skillet. Add ginger, garlic, and scallions. Stir until fragrant, about 15 seconds. Add rice, using fingers to break up any clumps. Toss well; add Stir Fry Sauce and continue to toss until rice is heated through. Add peas and toss until peas are just done, about 2 minutes.