question: What is a good beer pairing for Roast venison with a chocolate sauce?
answer: A great choice for Roast venison with a chocolate sauce is Very Big Moose (Chocolate Imperial Stout.). Here's the recipe:
  A Chocolate Imperial Stout. with 12% ABV. Uses 3 malts and 4 hop varieties. Brewing 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.