Ingredients

1 15 ounce can chickpeas, drained and rinsed

2 large sweet potatoes (1 1/4 pounds), peeled and cut into 1-inch cubes

2 medium carrots (1/2 pound), peeled and sliced 1/4-inch thick

8 tablespoons extra-virgin olive oil

3/4 teaspoon kosher salt, more as needed

Black pepper, as needed

2 thyme sprigs

1/2 teaspoon chili powder

1/2 teaspoon ground cumin

1 clove garlic, minced

1/3 cup plain Greek yogurt

2 teaspoons fresh lemon juice

5 ounces spinach (6 cups)

2 tablespoons thinly sliced shallot

Preparation

Heat oven to 400 degrees. Line a large baking sheet with a clean dishtowel or several layers of paper towels and spread drained chickpeas evenly on top. Pat dry with another dishtowel or paper towels. Toss sweet potato and carrots with 2 tablespoons oil and season with 3/4 teaspoon salt and 1/4 teaspoon pepper. Spread on a large rimmed baking sheet and top with thyme sprigs. Roast, tossing occasionally, until golden-brown and very tender, 40 to 50 minutes. While vegetables are roasting, toss chickpeas with 2 tablespoons oil, chili powder, cumin and a large pinch of salt. Spread on another rimmed baking sheet. Transfer to the oven 10 minutes after you’ve put in the potatoes and carrots; roast until crisp and golden brown, 30 to 40 minutes. Using the flat side of a knife or a mortar and pestle, mash the garlic with a large pinch of salt until it forms a paste. Add it to a small bowl and whisk in yogurt and lemon juice. Slowly whisk in remaining 4 tablespoons (1/4 cup) oil. Season with salt and pepper. In a large bowl, combine spinach, roasted vegetables, chickpeas and shallot. Toss with enough dressing to lightly coat vegetables and greens and serve at once.