Preheat the oven to 180.C/350.F/Gas Mark 4.
Place the pumpkin cubes on a baking tray, toss them in a glug of olive oil and roast in the oven for 45 minutes, or until they begin to
char. Remove from the oven and set aside to cool.
Meanwhile, place the plums and apple wedges on a separate baking tray, toss them in another glug of oil and roast in the oven
for 15 minutes or until just cooked and a little bit caramelised. Remove and set aside to cool.
Place both varieties of quinoa in a pan, cover with plenty of cold water, bring to the boil, and boil for 15 minutes, or until the little sprouts begin to spring open. Drain and set aside to cool.
To serve, mix all of the ingredients together in a bowl or on a platter.