Celebrated vegan chef Laura Theodore prepares a delightful mid-day plant-based meal. Menu features a gluten-free, vegan Zucchini Summer Quiche, crunchy Jicama and Spinach Salad and Cranberry-Pecan Quick Biscuits. Chilled Avocado Soup adds a refreshing touch to this warm weather meal. Special guests: T. Colin Campbell, Ph.D. and Rachelle Carson-Begley.