How many calories in vodka and grapefruit juice?
Vodka is a low-calorie spirit, but it isn't often served straight. Cranberry juice is commonly used as a mixer with vodka. The calories in vodka and cranberry juice will depend greatly on the type of juice you use.VodkaAccording to the website FitDay, there are approximately 64 calories in a 1-oz. serving of vodka. This amount can vary slightly since vodka can be made from many ingredients, including wheat, barley and even milk