So I'm about to bottle a batch of pumpkin chai beer I got the recipe here
In the recipe it says to add 4 cups of chai coffee made from simmering two cans of pumpkin at bottling
Since it's a 3 gallon batch I would normally just add about 2oz of corn sugar, but how would I figure out how much sugar the pumpkin adds? Or it is not enough to be concerned about? I had my first bottle bomb with my last pumpkin batch I'd (and my girlfriend) would not like to repeat.