In a bowl, whisk together all the ingredients. Set aside.
In a wok, heat the oil over high heat. Stir-fry the meat, the white parts of the onions, garlic and pepper flakes for 4 minutes. Remove from the wok and set aside.
In the same wok, stir-fry the broccoli for 1 minute, adding more oil if needed. Add the sauce. Bring to a boil while stirring. Simmer until the broccoli is crisp-tender. Add the meat and continue cooking until heated through. Adjust the seasoning. Sprinkle with the green parts of the onions.
Serve with basmati rice.
Recipes with the "Healthy Pick" stamp have been evaluated by a registered dietitian member of the Ordre professionnel des diététistes du Québec.