Juicing and calculating carbs

I’m toying with the idea of buying a Nutribullet RX to start juicing but am hesitant to do so due to all the sugar in the fruits. Has anyone had any experience in calculating carbs/insulin for any recipes? Even w/ ‘green smoothies’ I’m very inexperienced.

No one has answered you post. Do you drink fruit juices? I never could! They make my BS much too high. As a matter of fact many people drink them to correct a hypo. Green smoothies, might be different. Maybe you could find some recipes on the Internet with the carb count. I hope someone more knowledgeable gives you their opinion.