We all love a morning coffee — but what if your favourite brew was doing more for your body than just waking you up?
Turns out, coffee might actually help you recover faster after exercise. And no, we're not just saying that to justify your third cup of the day.
Research suggests that some of coffee's natural compounds — including caffeine, caffeic acid, and cafestol — can support glucose metabolism and help your body restore its energy stores after a tough training session (L. Loureiro et al., 2021).
But what does that actually mean? Let's break it down.
Think of glycogen as your body's fuel tank. It's simply glucose (carbohydrate) stored in your muscles and liver, and it's the primary energy source your body burns during exercise.
When you smash a hard session — whether that's a long run, a boxing class, HIIT, Hyrox, or any other endurance-based workout — you drain that fuel tank. The harder and longer you train, the more depleted your glycogen stores become.
Glycogen resynthesis is just a fancy term for your body refilling that tank. And how quickly it refills directly affects how fast you recover and how well you perform in your next session.
Here's the interesting part. Studies suggest that drinking coffee within the first four hours after training — especially alongside carbohydrate-rich foods — may help speed up the rate at which your body restores its glycogen stores.
In plain terms? Your muscles could recover faster, meaning you're ready to go again sooner.
This is particularly relevant if you're training multiple times a week or doing back-to-back sessions — where recovery between workouts really matters.
Coffee isn't a magic recovery drink — but it's not just a caffeine hit either. When combined with proper nutrition and adequate rest, it may help:
Reduce prolonged muscle soreness
Speed up glycogen restoration
Get your body ready faster for your next intense workout
So next time someone tells you to cut back on coffee — you've got science on your side. ☕
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