Why are there more calories in citron flavored vodkas versus the other flavored vodkas ?

Question

There are 100 calories per ounce of citron, and 60-69 (depending on brand) calories per ounce in all other flavored vodkas.

Answer 1

extra sugars in natural and artificial flavoring. sugars = calories.

Answer 2

mostly because of the type of flavoring that was used also how many times the vodka was distiled

Answer 3

Added sugars to create the "citron" flavors...