The Condiment That Became a Category Smoothie King and Grillo's Pickles have blended real pickles with banana, organic kale, and coconut water into a limited-edition functional smoothie — and the product is not as surprising as it sounds. Pickle flavor has already appeared in lip balm, cotton candy, protein popcorn, hydration mixes, beer, wine, fried chicken menus, bloody mary mixes, and now a mainstream smoothie chain's seasonal menu. The pickle is no longer a condiment — it