question: What is a good beer pairing for Rich vanilla ice cream. Neat (or make a float)?
answer: A great choice for Rich vanilla ice cream. Neat (or make a float) is Very Big Moose (Chocolate Imperial Stout.). Here's the recipe:
  BrewDog vs Fierce Beer. A rebrew of the Fierce Beer & Flagship bar Collabfest 2017 winning beer, Very Big Moose is being scaled up to our Ellon brewhouse.
  ABV: 12% | IBU: 25
  Malts:
  - Pale Ale (7.38 kilograms)
  - Weyermann Special III (1.2 kilograms)
  - Flaked Oats (0.462 kilograms)
  Hops:
  - Chinook (15grams @ 70)
  - Cocoa Nibs (115grams @ Dry Hop)
  - Sodium Chloride (8grams @ Dry Hop)
  - Cinnamon Powder (1grams @ Dry Hop)
  Yeast: Wyeast 1056 - American Ale™
  Method: Mash: 64°celsius for 40min
  Tip: Its probably best to parti-gyle this beer as this will have a run off time of 6 hours+!!! Set up the mash and see what is collected overnight, then add more hot water to do your second mash and make a low (3%) beer from your residual extract.