Horseradish
What We Learned
Prepared horseradish is a potent source of flavor and heat. Just a tablespoon transforms mayonnaise into a special sauce and turns a bowl of ketchup into a tangy, spicy cocktail sauce. Horseradish gives Bloody Marys their trademark zip, and we wouldn’t serve prime rib and Yorkshire pudding without it. Each spring, horseradish is a must-have at Easter buffets and Passover seders alik...