Heat olive oil in a skillet over medium-high heat and add the chicken strips. Let them cook for about four minutes, stirring occasionally so they brown lightly. They don’t need to cook fully now because they’ll finish cooking with the vegetables.
Add the zucchini, garlic, and bell pepper. Stir and cook for about two minutes, allowing the vegetables to soften. Then add the frozen peas and cook another three minutes until everything is heated through and vibrant.
Add the cooked rice and drizzle in the tamari sauce. Stir well so everything combines. Cook for about three minutes, letting the rice get slightly toasty before stirring — it gives wonderful flavor and texture.
Sprinkle in the chopped scallions and give the skillet one final stir. Turn off the heat and let the flavors settle. Serve immediately while hot and fragrant.