question: What is a good beer pairing for Soft pretzel with mustard?
answer: A great choice for Soft pretzel with mustard is Small Batch: Imperial Pale Weizen (Dry-Hopped Wheat Beer.). Here's the recipe:
  An amplified version of a style we first brewed with Weihenstephan. A full-on deluge of spice and citrus, the new world hops bring spiced orange, lemon peel and fresh grassy and floral notes while the weizen base adds pepper, clove and banana.
  ABV: 7.5% | IBU: 25
  Malts:
  - Maris Otter (3.74 kilograms)
  - White Wheat (2.267 kilograms)
  - Extra Dark Crystal (0.091 kilograms)
  Hops:
  - Magnum (10grams @ 60)
  - Ariana (12grams @ 15)
  - Cascade (12grams @ 15)
  - Mandarina Bavaria (12grams @ 15)
  - Ariana (10grams @ Dry Hop)
  - Mandarina Bavaria (10grams @ Dry Hop)
  Yeast: WLP351 - Bavarian Weizen
  Method: Mash: 65°celsius for 90min
  Tip: A German style wheat beer that is mostly defined by its yeast character. Yeast strain has a massive influence on the final perception of the beer.