Thai Sweet Garlicky Cauliflower with Red Pepper Strips

1 tablespoon vegetable oil
1 tablespoon coarsely chopped garlic
1/2 medium cauliflower, cut into florets
2 tablespoons water
1/2 small onion, sliced vertically into crescents
1/2 red bell pepper, cut into strips
1/2 yellow bell pepper, cut into strips
3 tablespoons soy sauce
2 tablespoons granulated sugar
Salt

Heat the oil over medium-high heat. The oil is hot enough when a piece of garlic sizzles when placed into the oil. 
Add in all the garlic and stir fry for about 15 seconds. Add in the cauliflower. Add in the water, then cover. Steam for 30 seconds then uncover and allow the water to evaporate without stirring.

When the pan is almost dry and the cauliflower is tender, add the onion, bell peppers, soy sauce and sugar. Stir to combine and add salt if necessary.