Ingredients: 1/4 cup plus 2 tablespoons extra-virgin olive oil 2 yellow bell peppers, diced into 1/2-inch pieces (about 2 cups) 1 large yellow onion, diced into 1/2-inch pieces (about 2 cups) Kosher salt and freshly ground black pepper 1 large eggplant (1 1/2 pounds), diced into 1/2-inch pieces (about 9 cups) 1 large zucchini (1 pound), diced into 1/2-inch pieces (about 3 1/2 cups) 3 cloves garlic, minced (about 1 tablespoon) 3 tablespoons tomato paste 1/2 teaspoon crushed red pepper flakes, optional 1 1/2 pounds ripe tomatoes, diced into 1/2-inch pieces (about 4 cups) 1/2 cup fresh parsley, chopped, plus more for serving 6 large fresh basil leaves, torn, plus more for serving Get Ingredients Powered by Chicory logo tap here Directions Heat