Knorr Recipe Mix Leek allows you to easily add the delicate taste of leek to soups, dips and more. Our delicious mix adds a wonderful hint of mild onion flavor to hearty dishes like our Classic Potato Leek Soup. Use our Recipe Mixes whenever you’re looking to add a little something extra to whatever you’ve got going on in the kitchen. Whether it’s a meatloaf that would be worlds better with a touch of French Onion, or a classic potato-leek soup that could use a flavor boost, our four Recipe Mix varieties have you and your favorite recipes covered.