extra-virgin olive oil, plus 3 tablespoons • medium onion, chopped • garlic cloves, minced • bay leaves • kalamata olives, pitted • fresh basil leaves • cans whole peeled tomatoes, drained and hand-crushed • sugar • Kosher salt and freshly ground black pepper • skinless, boneless, chicken breasts (about 1 1/2 pounds) • all-purpose flour • large eggs, lightly beaten •