Heat the oven: Preheat to 425°F (220°C).
Line a sheet pan with parchment for easy cleanup.
Season the sweet potatoes: Toss cubes with 1 tablespoon olive oil, cumin, smoked paprika, salt, and pepper. Spread in a single layer.
Roast: Bake for 20–25 minutes, flipping halfway, until edges are browned and centers are tender. Set aside to cool slightly.
Crisp the chickpeas (optional but great): Pat chickpeas dry.
Toss with 1 tablespoon olive oil, a pinch of salt, and pepper. Roast on a second pan for 15–20 minutes until golden and lightly crisp.
Prep the kale: Strip kale leaves from stems. Chop into bite-size pieces.
Add to a large bowl with a pinch of salt and a drizzle of olive oil. Massage for 30–60 seconds until slightly softened and darker green.
Make the dressing: Whisk tahini, lemon zest and juice, maple syrup, garlic, salt, and pepper. Add warm water a little at a time until pourable and creamy.
Taste and adjust acidity, sweetness, and salt.
Assemble: Add roasted sweet potatoes, chickpeas, red onion, cranberries, and cooked quinoa/farro (if using) to the kale. Drizzle with half the dressing and toss to coat.
Finish: Top with pumpkin seeds and avocado. Add more dressing as needed.
Season with extra salt, pepper, or a squeeze of lemon.
Serve: Enjoy warm or at room temperature. The flavors deepen as it sits for a few minutes.