Ingredients

2 pints grape tomatoes

4 garlic cloves, unpeeled

3 shallots, cut into eighths

2 tablespoons fresh thyme leaves

2 tablespoons extra-virgin olive oil

Coarse salt and ground pepper

8 ounces rigatoni pasta

1/3 cup pitted olives, such as Nicoise, coarsely chopped

3 cups baby arugula or spinach

Preparation

Preheat oven to 450 degrees. Place tomatoes, garlic, shallots, and thyme on a rimmed baking sheet. Toss with oil and season with salt and pepper. Roast until tomatoes burst, shallots are browned, and garlic is soft, 20 to 25 minutes.

Meanwhile, in a large pot of boiling salted water, cook pasta until al dente. Reserve 1/4 cup pasta water; drain pasta and return to pot.

Peel roasted garlic and mash with the flat side of a chef’s knife. Add to pasta pot, along with vegetables, olives, and pasta water. Cook over medium-high until sauce thickens, about 3 minutes. Let cool slightly, then toss with arugula.