Bring to a simmer to dissolve the sugar. Preheat the oven to 140C/300F/Gas 2. Place the pork into a small deep roasting tin. Pour over the hot liquid. Add the leek (or onion), garlic and ginger.

Portland's plethora of food carts are perfect for popping in to grab a quick lunch, or, what I like to do, crafting a "choose ...