Orzo Tomato Salad

Preheat oven to 300°F. Line a rimmed baking sheet with parchment paper. Arrange tomatoes, cut sides up, in a single layer on baking sheet. Drizzle evenly with 1 tablespoon oil and sprinkle with ½ teaspoon salt. Roast for 1 hour. Let cool for 30 minutes.

While tomatoes cool, bring a large pot of generously salted water to a boil. Add pasta; cook until al dente, about 9 minutes. Drain; transfer to a large bowl.

While pasta cooks, whisk vinegar, mustard, honey, and remaining 1 teaspoon salt in a small bowl. Slowly add 5 tablespoons oil, whisking constantly to combine.

Stir half of vinaigrette (about ¼ cup) into hot pasta in bowl. Let pasta mixture cool, stirring occasionally, until room temperature, about 30 minutes.

Add remaining vinaigrette to pasta mixture. Stir in ½ cup cheese, roasted tomatoes, parsley, and pine nuts. Transfer to a platter. Sprinkle with remaining ¼ cup cheese, drizzle with remaining 2 tablespoons oil, and top with parsley.