"Grand Marnier is a blend of bitter orange distillate and Cognac, unlike Triple Sec, which is made from neutral spirits.
 
 
It has an alcohol content of 40%.
 
 
It can be enjoyed neat, over ice, in long drinks, or in cocktails.
 
 
In France, Grand Marnier is historically known for its use in gastronomy—notably in Crêpes Suzette—but it is also widely used in cocktails."