1. Preheat a toaster oven or oven to 425° F. Put a medium sized pot of water on the stove to boil. Salt the water well (3-5 tsp. of sea salt or Kosher salt). Fill a medium-sized bowl with ice water leaving room for the Brussels sprouts when they come out of the blanching pot.
2. While the water is boiling, prep your Brussels sprouts. Remove a few of the outer leaves of the Brussels Sprouts until you get to the clean, fresh leaf. Cut large ones in half and smaller ones can be left whole. Do not remove the stem or core yet.
3. Put the clean Brussels sprouts into the boiling, salted water for 3 minutes. Using a slotted spoon, remove the Brussels sprouts and plunge them into the ice water. Keep the blanching water for later. Cut larger Brussels sprouts in half. Remove the bottom stem from the tiny ones and you can core the larger sprouts by cutting a small ‘v’ in the bottom just above the stem.
4. Wash and slice the delicata squash, skin and all, and carefully remove the seeds and pulp. Keep the seeds in a bowl to be roasted.
5. On a foil-lined tray, drizzle 1/2 Tbsp. of olive oil. Place the slices of squash and the Brussels sprouts on the tray. Drizzle the other 1/2 Tbsp. of olive oil on top and sprinkle with 1/2 tsp of Kosher salt, three sprigs of thyme and 1/2 tsp. of pepper. Roast for 25 minutes.
6. While the squash is roasting, peel the sweet potato and cut it into pea-sized cubes. Place the cubes into a bowl of water. Bring the blanching water back to a boil and prepare another bowl of ice water. Blanch the sweet potato cubes for 2 minutes and then submerge in ice water. With a slotted spoon remove the sweet potato cubes from the ice water and let them dry on a dish towel.
7. Prepare your salad dressing. Mince 1 shallot and place in a jar. Add 1 Tbsp. of freshly squeezed lemon juice, 1/4 tsp. of Kosher salt, 1/2 cup of light cream and the leaves from 3 sprigs of thyme. Shake the jar and place it in the fridge until the rest of the salad is assembled.
8. Remove the roasted vegetables from the oven and let them come to room temperature. Leave the oven on. Then, add canola oil to a large frying pan over medium high heat. Once a drop of water dances on top of the oil, it is ready. Carefully pour in the dried sweet potato cubes and let them brown on all sides, 10-15 minutes. With a slotted spoon remove the sweet potato mandel and sprinkle them with salt.
9. Wash and dry the delicata squash seeds. In the hot sweet potato oil, add the leaves from 3 more sprigs of thyme. (Be careful: They will splatter a little.) Toss in the dry squash seeds and stir. Roast the seeds on a tray in the oven for 5-8 minutes until golden. In a small bowl, mix the Sriracha and honey. Toss the seeds in the honey/Sriracha mix and then return to the tray to roast for 2-3 more minutes. Watch these as they can burn quickly.
10. In a bowl, add your spinach and top with the sweet potato mandel, roasted squash and Brussels sprouts. If you would like to add nuts, you can toast them in a dry pan and then sprinkle them over the salad once cooled. With the carrot on a cutting board with a lot of pressure on the peeler, peel strips of carrot and sprinkle them over the salad. Top with the roasted squash seeds and serve with the creamy lemon thyme dressing.