Slow stear-fry all the veggies together with some olive oil. First garlic, onions and peppers, later add zuchinis and lastly the mushrooms.
2
Add rice and then the veggie stock (if you are not vegetarian you could also use chicken stock). Add salt and the spices.
3
Cook in the pan ultil the rice is almost cooked (a bit hard still) and then turn off the stove. Cover the pan with a lid and leave it like that for 10 more minutes. Then is ready!