You'd never guess this flavor-packed fried rice is low cal/low fat. Even if you think you don't like brown rice, give it a try. You might be pleasantly surprised. The time for the rice to set is included in the prep and cook times.
Bring rice, salt and water to a boil, cover and simmer until water is absorbed and rice is tender, about 30 minutes; spread rice in a single layer over a parchment-lined baking sheet; set aside for 3-4 hours.
Blanch peas in boiling water for 1 minute, drain and set aside; combine chicken stock and soy sauce and set aside; heat 1/2 tsp oil in a wok over high heat; add shrimp and cook until opaque, 2-3 minutes; set aside.
Add remaining 1/2 tsp oil to wok; stir-fry onion and garlic 2 minutes; add 1 T stock, ginger, mushrooms, celery, carrot, bell pepper and black pepper; stir-fry 3 minutes.
Add 1 T stock, sprouts and shrimp; stir-fry 1 minute; add rice and remaining 2 T stock; stir-fry 2 minutes; stir in scallions and peas; stir-fry 1 minute; stir in watercress and serve.