Can you have green juice while intermittent fasting?
Green juice is usually not fasting-friendly because it contains calories and usually carbs.
Step by step
The longer answer
Green juice is usually not fasting-friendly because it contains calories and usually carbs. In everyday intermittent fasting, the easiest rule is to keep the fasting window to water, plain tea, and black coffee unless you intentionally follow a modified fast. Track the choice so you can see whether it affects cravings or consistency.
If green juice makes you hungrier, switch back to water, plain tea, or black coffee for a cleaner test.
Changing the rule for green juice every day and then not knowing what actually helped.
Track the fasting window, green juice, hunger, energy, and whether you finished the fast.
Educational only. People who are pregnant, breastfeeding, under 18, have diabetes, take glucose-affecting medication, have a history of eating disorders, or feel unwell should speak with a qualified clinician before fasting.