I tore this out of Bon Appetit in 2004 and just ran across it tucked in a cookbook. I wanted to post so I wouldn't lose again. Original came from Indian Oven Restaurant in San Franciso.
Heat oil in a large non-stick skillet over medium-high heat. Add ginger and garlic. Stir for 30 seconds.
Add all the bell peppers and onion and saute until golden, about 5 minutes.
Add chicken and all the spices to skillet and sprinkle with salt and pepper. Saute until chicken is cooked through, about 4 minutes. Transfer to a bowl.
Sprinkle with green onions. Garnish with lemon slices. Serve immediately.