This Groninger mustard soup is known for its spicy character and has a rich, creamy taste. With extra aged cheese in this recipe, this soup has become irresistible. The soup is made even more delicious with leeks and crispy bacon bits.
Use: dilute this soup as desired with up to half a jar of water and heat.
Serving tip: optionally add a dash of white wine, cream, and/or fresh parsley.