In the Reboot Kitchen: Pucker-Up Parsley Juice

By: Stacy Kennedy, MPH, RD, CSO, LDN; Reboot Nutritionist

This tart and veggie-heavy green juice offers bold flavors like lemon, parsley and horseradish. Horseradish root is part of the cruciferous family, like cabbage, wasabi, broccoli and mustard and offers many health promoting phytonutrients including sulfur-based anti-cancer compounds, folate and nutrients that assist the liver in detoxification. Horseradish root has been used medicinally for thousands of years and is even mentioned in Greek mythology.

For maximum potency, keep the root intact and do not slice until you are ready to consume or juice it. Horseradish root can be found at most health food stores. Just remember that a little bit goes a long way! Start off with one slice then add more to your juice if you wish.

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  • 1 bunch parsley
  • 2 lemons
  • 1-2 thick slices horseradish root
  • 2 cucumbers


  1. Wash all produce well.
  2. Peel lemons and slice horseradish.
  3. Juice all ingredients.
  4. Serve over ice and enjoy!


Servings: 1

  • Nutrition per serving:

Yields and nutritional information are estimated and will vary depending on produce size and equipment used.

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Stacy Kennedy, MPH, RD, CSO, LDN; Reboot Nutritionist

Stacy is a Board Certified Specialist in Oncology Nutrition and an Integrative Nutritionist. She consults for various companies, focusing on health, wellness and innovative strategies to help increase individual’s fruit and vegetable intake. Stacy is an American College of Sports Medicine Certified Health Fitness Specialist; she holds a BS degree in Dietetics from Indiana University, completed her dietetic internship at Massachusetts General Hospital, and earned a Masters in Public Health from the University of North Carolina at Chapel Hill. She is a Senior Clinical Nutritionist at the Dana Farber Cancer Institute/Brigham & Women’s Hospital, Harvard Medical School teaching affiliates, in Boston, MA, with more than 20 years of experience. Stacy created and now serves as project manager and lead writer for nutrition services content on the Dana Farber website and the affiliated, nationally recognized nutrition app. Stacy is regularly featured on TV, radio, print and social media on behalf of Dana Farber and other organizations. Together with her husband, Dr. Russell Kennedy PsyD, they have a private practice, Wellness Guides, LLC. Stacy is an adjunct professor in Wellness and Health Coaching at William James College, currently teaching a graduate course in Health Coaching. Stacy is featured in the award winning documentary films, “Fat, Sick & Nearly Dead” and “Fat, Sick & Nearly Dead 2,” and serves on the Reboot with Joe Medical Advisory Board. Stacy lives in Wellesley with her husband, two sons and three dogs. She enjoys cooking, yoga, hiking and spending time with friends and family. Stacy is also one of the nutritionists who runs our Guided Reboot programs.

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