Quechee-based celebrated pastry chef, acclaimed cookbook author, television personality and culinary instructor par excellence Gesine Bullock-Prado is deep into a 17-year love affair with Vermont. And much of that abiding affection for the Green Mountain State is tied to the land and to food. Bullock-Prado’s seventh cookbook, “My Vermont Table: Recipes for All (Six) Seasons,” departs from the renowned chef’s …