Place the quinoa in a saucepan of cold salted water. Bring to the boil, then immediately turn right down to a very gentle simmer. Cook for no longer than 15 minutes, otherwise it will become mushy. Drain and set aside.
Preheat the oven to 180°C conventional (160°C fan-forced).
Place the sweet potato on a roasting tray. Drizzle with olive oil and season well. Bake for about 25–30 minutes or until cooked through and slightly caramelised.
Place the almonds on a second tray and roast in the oven for 15 minutes. Remove, cool and roughly chop.
For the dressing: Mix all the ingredients in a bowl or jug. Season well and adjust to taste.
To a large bowl, add the quinoa, sweet potato, cucumber, capsicum, apple, red onion, almonds, spinach, mint and pomegranate. Drizzle over the dressing and gently combine. Season well and serve.