The family heads to Spain and meets Jamie's sister Tracy. They seek inspiration for appetizers, entrees, wines and desserts. The journey begins in the Rioja region with stops in cities, hill towns, and a winery that houses its barrels and bottles in a cave. Then it's over to the spectacular coastal town of San Sebastian, a culinary mecca with the world's most Michelin star restaurants per capita. In Spain, the family meets Jamie's sister and explores the Rioja region and the city of San Sebastian, tasting bold wines and world-class foods in search of new flavors for their restaurants. In Spain, the family seeks bold flavors in food and wine, from Rioja to San Sebastian.