"Grand Marnier is a distillation blend of bitter orange and cognac, unlike Triple sec which is based on neutral eaux-de-vie.
  
Its alcohol content is 40°.
  
It can be enjoyed neat, on ice, in long drinks and in cocktails.
  
In France, Grand Marnier is historically known for its use in gastronomy (notably for crepes Suzette), but is also consumed in cocktails."