01 - Preheat the oven to 400°F.
02 - On a baking sheet, toss sweet potato, butternut squash, and red onion with olive oil, smoked paprika, salt, and black pepper. Roast for 20 to 25 minutes, stirring halfway through, until tender and caramelized.
03 - Rinse quinoa under cold water. In a saucepan, combine quinoa, water, and salt. Bring to a boil, reduce heat, cover, and simmer for 15 minutes. Remove from heat and let stand covered for 5 minutes. Fluff with a fork.
04 - Massage chopped kale with a pinch of salt for 1 to 2 minutes until softened.
05 - Whisk together tahini, lemon juice, maple syrup, water, minced garlic, salt, and pepper in a small bowl. Add more water as necessary to achieve a pourable consistency.
06 - Divide quinoa evenly among four bowls. Top with massaged kale, roasted vegetables, pumpkin seeds, dried cranberries, and feta cheese if desired. Drizzle with tahini dressing.
07 - Serve immediately or refrigerate components separately and assemble just before serving.