title_body: How do I categorize Orval?
upvoted_answer: Orval is in a category of its own, it's not an amber or a blonde beer, it has a fresh flavor, but it's not a sour or fruit beer either. Generally it falls under the Belgian Pale Ales.
  
  
  
  Orval has a very traditional and unique brewing process which involves
   the use of dry hopping, in which large meshed bags of hops infuse the beer during the three-week maturation period. The other is the use of Brettanomyces yeast during this same maturation, which are a local wild yeast. Hallertau, Styrian Goldings and French Strisselspalt hops are used. The beer is then matured at 15°C for a minimum of four weeks on site before being distributed.
  
  If drunk right after bottling it has a "young" fresh flavor. The beer can be preserved for several years as it re-ferments once bottled. Even 35 year old Orval is still drinkable, if preserved at the right temperature. After about 1 year of preservation the beer flavor changes to a softer, sweeter and more intense experience compared to the young one.
  
  There are two versions of Orval, one is the normal one which can be bought in the stores and then there is also a special Petite Orval, which can only be drunk at the Orval abbey and is only produced for the Monks (no mass sale). Its alcohol percentage is a lot lower than the normal Orval.