McCormick Culinary Vegan Kosher Tarragon Leaves, 3.5 oz Bottle. Introduce a new, unique flavor to your family's favorite meals or your restaurant's bestselling dishes with McCormick Culinary Dried Tarragon Leaves. This tarragon herb is commonly found in French cuisine, and the dried leaves you'll find in this container come from only the best sources in France. You're sure to smell and taste this high-quality spice in every bite.McCormick Culinary Dried Tarragon Leaves deliver an unmistakable fl