ADVERTISEMENT

Eat Potatoes to Boost Your Exercise Performance, Says Study

Eat Potatoes to Boost Your Exercise Performance, Says Study

Published
Fit
2 min read
Eat Potatoes to Boost Your Exercise Performance, Says Study

Consuming potato puree during prolonged exercise works just as well as a commercial carbohydrate gel in sustaining blood glucose levels and boosting performance in trained athletes, a new study suggests.

"Our study aim was to expand and diversify race-fuelling options for athletes and offset flavour fatigue," Burd said.

Potatoes are a promising alternative for athletes because they represent a cost-effective, nutrient-dense and whole-food source of carbohydrates, the researchers reported in the Journal of Applied Physiology.

Furthermore, they serve as a savoury race fuel option when compared with the high sweetness of carbohydrate gels.

The researchers recruited 12 participants who were healthy and devoted to their sport, averaging 165 miles per week on their bicycles.

To qualify for the trials, the cyclists had to reach a specific threshold for aerobic fitness and complete the 120-minute cycling challenge followed by a time trial.

Participants were randomly assigned to one of three conditions during the experiments: They would consume either water alone, a commercially available carbohydrate gel or an equivalent amount of carbohydrates obtained from potatoes.

The researchers standardised what the 12 cyclists ate for 24 hours before repeating the 120-minute cycling challenge and time trial, which was designed to mirror typical race conditions.

Throughout the exercise, the team measured participants' blood glucose, core body temperature, exercise intensity, gastric emptying and gastrointestinal symptoms.

The researchers also measured concentrations of lactate, a metabolic marker of intense exercise, in participants' blood.

"We found no differences between the performance of cyclists who got their carbohydrates by ingesting potatoes or gels at recommended amounts of about 60 grams per hour during the experiments.

According to the study, plasma glucose concentrations went up by a similar amount in those consuming potatoes and gels.

(This story was auto-published from a syndicated feed. No part of the story has been edited by FIT.)

(FIT is launching its #PollutionKaSolution campaign. Join us by becoming an anti-air pollution warrior. Send in your questions, your stories of how to tackle air pollution and your ideas to FIT@thequint.com)

(This story was auto-published from a syndicated feed. No part of the story has been edited by The Quint.)

(The Quint is available on Telegram. For handpicked stories every day, subscribe to us on Telegram)

We'll get through this! Meanwhile, here's all you need to know about the Coronavirus outbreak to keep yourself safe, informed, and updated.

Liked this story? We'll send you more. Subscribe to The Quint's newsletter and get selected stories delivered to your inbox every day. Click to get started.

The Quint is available on Telegram & WhatsApp too, click to join.

ADVERTISEMENT
Speaking truth to power requires allies like you.
Become a Quint Insider
25
100
200

or more

PREMIUM

3 months
12 months
12 months
Check Insider Benefits
ADVERTISEMENT
Stay Updated

Subscribe To Our Daily Newsletter And Get News Delivered Straight To Your Inbox.

Join over 120,000 subscribers!
ADVERTISEMENT
×
×