Ina Garten is cooking with her favorite herbs and sharing tips for turning up the flavor. She incorporates rosemary, oregano and mint in her Pork Souvlaki with Radish Tzatziki and Pitas for an easy dinner. Dill, chives and basil shine in her Heirloom Tomatoes with Herbed Ricotta, and there's more basil plus parsley in Parmesan Pesto Zucchini Sticks. Finally, thyme is the magic ingredient in Warm Marinated Olives, and Ina offers tips for growing and storing herbs.