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Movement and Exercise

Ask a Trainer: What Foods Should I Eat Before and After a Workout?

Brittany DoohanBrian Clista, MD
Written by Brittany Doohan | Reviewed by Brian Clista, MD
Updated on October 2, 2025
Featuring Holly RilingerReviewed by Brian Clista, MD | October 2, 2025

“Fuel is so important when it comes to working out,” says Holly Rilinger, Nike master trainer. “If you don’t have the right fuel, you’re not going to perform, and if you don’t eat correctly after a workout, you’re missing all the benefits of that workout in general.”

Two of the most important nutrients to include in a pre-workout meal are protein and carbohydrates, says Rilinger. “When I say ‘carbs,’ I’m not talking about cookies and pasta. I’m talking about whole grains, fruits, and vegetables,” she says. Learn more about the difference between simple and complex carbohydrates

References

Kerksick, C., et al. (2008). International society of sports nutrition position stand: Nutrient timing. Journal of the International Society of Sports Nutrition.

Pitkanen, H.T., et al. (2003). Free amino acid pool and muscle protein balance after resistance exercise. Medicine & Science in Sports & Exercise.

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Brittany Doohan
Written by:
Brittany Doohan
Brittany Doohan was the Content Director at HealthiNation and is currently the Editorial Director at Medscape. Through her work with Medscape, she won a Silver Telly Award in May 2022 for "Sleepless Nation: A Public Health Epidemic — Episode 2: A Decade Without a Diagnosis." She has worked in health journalism and video production for more than 8 years, and loves the challenge of explaining complex topics in an easy-to-understand and creative way.
Brian Clista, MD
Reviewed by:
Brian Clista, MD
Dr. Clista is a board-certified pediatrician who works in private practice in Pittsburgh, Pennsylvania. He previously served as a National Health Service Corporation Scholar in the inner city of Pittsburgh for 11 years.

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