Break Cauliflower into florets and steam using chicken stock and garlic.
Meanwhile, chop up all the veggies using your food processor or by hand.
Heat up the roast chicken
Mash avocado and add red onion, lime juice and salt and pepper for guacamole if using.
Once Cauliflower is steamed, lightly chop to form smaller grains - be careful not to over do it or you will have a puree rather than rice.
Create your unique bowl by adding desired toppings and roast chicken on a bed of cauliflower rice.
Eat immediately.