Ingredients 3 tablespoons extra-virgin olive oil 2 large carrots, peeled and finely chopped 1 small red onion, finely chopped 2 large celery stalks, peeled and finely chopped 2 garlic cloves, crushed with the flat side of a large knife 1 cup torn fresh basil leaves 1 teaspoon crushed red pepper flakes Coarse salt 1/2 cup dry white wine 2 small yellow summer squash, halved lengthwise and cut into 1/4-inch-thick half-moons 2 small zucchini, halved lengthwise and cut into 1/4-inch-thick half-moons 2 small eggplants, cut into 1/2-inch cubes 3 medium tomatoes, coarsely chopped 2 teaspoons chopped fresh marjoram Freshly ground pepper 1 pound spaghetti or bucatini Freshly grated Parmesan cheese, for serving Preparation Stir together the oil, carrots, onion, celery, and garlic in a large saucepan....