01 - Preheat the oven to 400°F. Line a baking sheet with parchment paper.
02 - Toss the sweet potato cubes with 1 tablespoon olive oil, salt, and pepper. Spread evenly on the baking sheet and roast for 25 minutes, flipping halfway, until golden and tender.
03 - Place the lentils and water in a saucepan. Bring to a boil, reduce heat, and simmer uncovered for 20–25 minutes until lentils are tender but not mushy. Drain any excess water and season lightly with salt.
04 - In a small bowl, whisk together tahini, lemon juice, olive oil, maple syrup or honey, garlic, salt, pepper, and enough water to reach a creamy, pourable consistency.
05 - Divide spinach or greens among four bowls. Top with roasted sweet potatoes, cooked lentils, cherry tomatoes, and cucumber. Drizzle generously with tahini dressing.
06 - Finish with toasted pumpkin seeds and a sprinkle of fresh parsley, if desired. Serve immediately.