Preheat the oven to 375 F
Toss the cubed butternut squash in some olive oil, 1/2 tsp salt and a pinch of cinnamon. Layer it on a parchment lined baking tray and bake for 35-40 minutes, until soft.
While that bakes, add your quinoa into a small pot with 2 cups of vegetable broth or water. Cover the pot and bring to a boil. Once boiling, reduce the heat to low and let it simmer for 15-20 minutes until all of the liquid is absorbed. Fluff the quinoa with a fork and season lightly with salt.
Prepare the apricot vinaigrette by whisking together all of the dressing ingredients until smooth.
Add the greens and brussels sprouts to a large salad bowl and pour some of the dressing over the greens. Toss together to combine.
Add the cooked quinoa, butternut squash, apple, dried cranberries, pecans and pumpkin seeds on top of the greens. Toss everything together with the remaining dressing.
Best served fresh, but leftovers can be kept refrigerated for up to 3 days.