Optimal Recovery Toolbox for Athletes: A Sports Dietitian’s Checklist
Recovery is where training adaptations actually happen. As a sports dietitian, I often remind athletes that what they do after training is just as important as the training itself.
If you want to train like an athlete, you have to recover like an athlete.
Nutrition, hydration, and daily recovery habits all work together to support muscle repair, replenish energy stores, and prepare the body for the next session.
Let’s look at a practical recovery toolbox you can use after training. Think of it as a checklist you can come back to consistently, rather than a long list of “shoulds” that feels overwhelming.
Have your recovery meal ASAP. Include:
Carbohydrates to refuel energy stores
Carbohydrates are your body’s favourite source of energy, especially for endurance and high-intensity sports. After exercise, your body needs carbohydrates to replenish glycogen stores so you can train well again the next day. Having carbohydrates with your other nutrients in your meal maximizes nutrient storage in your organs (ex. your muscles), via the insulin response and pathway.
As a general guideline:
Athletes may need 3–12 g of carbohydrates per kg of body weight per day, depending on training volume and intensity.
Heavier or more frequent training = higher carbohydrate needs.
Including carbohydrates soon after exercise helps restore energy and supports overall recovery.
If you have a light or moderate training day the next day, about 1/3 of your plate can be carbohydrates. If you have a high-intensity or high-volume training day the next day, aim for about half of your plate of starchy carbohydrates.
Protein for muscle repaire and adaptation
Protein provides the building blocks needed to repair and rebuild muscle tissue stressed during training. Research consistently shows that pairing protein with carbohydrates after exercise supports muscle protein synthesis and recovery.
Practical guidelines for athletes:
1.2–2.0 g of protein per kg of body weight per day
Aim for 20–30 g of protein per meal or snack
Include protein within 30 minutes to 2 hours post-training when possible
This doesn’t require supplements, whole foods work just as well in most cases.
Fruit and/or vegetables for antioxidants
Some antioxidants you just can’t get elsewhere, you know? Include ¼ to 1/3 of your plate of fruits and veg of your choice. Whether they are fresh, raw, cooked, frozen or even canned (and rinsed) is completely up to you. They are excellent sources of fibre too, which can help you feel fuller for longer and support gut health (among other things!)
Even for higher-level athletes, we don’t just encourage carbs and protein, but also a lot of fruits and vegetables for overall health and recovery.
Fats for supporting overall health and recovery
While fats aren’t the focus immediately after training, they still play an important role in recovery and overall health. Healthy fats support hormone production and inflammatory balance over time.
Most athletes do well when fats provide roughly 20–35% of total daily energy intake, coming from foods like fish, olive oil, nuts, seeds, and avocados.
Practically, this looks like a sprinkle or drizzle of your favourite fat, whether an oil-based dressing, nuts/seeds, olives or avocado, for example.
2. Hydration: A Key (and Often Missed) Recovery Tool
Fluid losses during training can affect recovery, concentration, and performance in future sessions. Rehydration should be intentional. Often drinking to thirst is enough, but not always.
Recovery hydration tips:
Replace fluids lost during training as soon as practical
Include electrolytes (especially sodium) after long or sweaty sessions. You don’t need to include this in your rehydration drink, but can simply use table salt in your post-training meal - this accomplishes the same purpose.
Monitor urine colour as a simple hydration check: we’re aiming for pale yellow (translucent can also be OK, but could also mean you’re having more than you need).
Water is often sufficient, but electrolyte drinks can be helpful after intense or prolonged exercise.
3. Timing Nutrition for Recovery
While total daily intake matters most, timing still plays a role, especially for higher-level athletes training frequently.
A practical recovery window:
Eat a snack or meal containing carbohydrates + protein within 30 minutes to 2 hours post-exercise
Continue eating balanced meals every 3–4 hours throughout the day
Consistency matters more than perfection.
Not sure if your recovery nutrition is actually supporting your training?
Book a free 15-minute discovery call to discuss your training schedule or recovery challenges!
4. Supplements: What’s Worth Considering?
Supplements can support recovery in specific situations, but they should complement and not replace food.
More is not always better when it comes to supplements; even too many antioxidants can become pro-oxidant in the body.
When in doubt, consult a sports dietitian or another healthcare practitioner.
Vitamin D
Athletes who train indoors, live in northern climates, have a diagnosed deficiency or have limited sun exposure may benefit from vitamin D supplementation to support muscle health and reduce injury risk.
Antioxidants
Foods rich in antioxidants (fruits, vegetables, whole foods) are generally preferred. High-dose antioxidant supplements should be used cautiously, as they may interfere with training adaptations when overused.
A general multivitamin often contains more reasonable doses of many nutrients and can help cover bases without reaching the upper limit of what is safe to consume.
Protein Powders & BCAAs
Protein powders can be useful for convenience. BCAAs are generally unnecessary if total protein intake is adequate.
A sports dietitian can help determine if supplements are appropriate based on training load and dietary intake.
5. Recovery Beyond Nutrition
Nutrition works best when paired with solid recovery habits.
Sleep & Rest
Sleep is one of the most powerful recovery tools available. It supports muscle repair, hormone regulation, and immune function. Athletes should aim for consistent, high-quality sleep whenever possible.
Active Recovery
Light movement such as walking, cycling, stretching, or mobility work can help reduce stiffness and support circulation on recovery days.
Massage & Body Work
Massage, foam rolling, or other hands-on therapies may help reduce muscle soreness and promote relaxation, especially during heavy training periods.
Final Thoughts
Recovery is not one single action, it’s an overall pattern. When nutrition, hydration, sleep, and training load are aligned, athletes recover more efficiently and perform more consistently.
There’s no one-size-fits-all recovery plan. Individual needs vary based on sport, schedule, and training demands. Working with a sports dietitian can help athletes build a recovery strategy that supports both performance and long-term health.
Hope this helped!
Maria Tanielian
Registered Dietitian/Nutritionniste
IOC Diploma in Sports Nutrition
ODNQ # 7223, CDBC # 2815, SDA # 949, CDO #16856
Studies Worth Reading With An Open Mind
Amawi, A., Alkasasbeh, W., Jaradat, M., Almasri, A., Alobaidi, S., Hammad, A., … & Ghazzawi, H. (2024). Athletes’ nutritional demands: a narrative review of nutritional requirements. Frontiers in Nutrition, 10. https://doi.org/10.3389/fnut.2023.1331854
Baroni, L., Pelosi, E., Giampieri, F., & Battino, M. (2023). The vegplate for sports: a plant-based food guide for athletes. Nutrients, 15(7), 1746. https://doi.org/10.3390/nu15071746
Bisciotti, G. and Eirale, C. (2013). Muscle injuries in sport medicine.. https://doi.org/10.5772/56971
Bonilla, D., Boullosa, D., & Coso, J. (2023). Advances in nutrition, dietary supplements and ergogenic aids for athletic performance: trends and future prospects. Nutrients, 15(10), 2246. https://doi.org/10.3390/nu15102246
Bonilla, D., Pérez-Idárraga, A., Odriozola-Martínez, A., & Kreider, R. (2020). The 4r’s framework of nutritional strategies for post-exercise recovery: a review with emphasis on new generation of carbohydrates. International Journal of Environmental Research and Public Health, 18(1), 103. https://doi.org/10.3390/ijerph18010103
Dhiman, C. and Kapri, B. (2023). Optimizing athletic performance and post- exercise recovery: the significance of carbohydrates and nutrition. Montenegrin Journal of Sports Science and Medicine, 12(2), 49-56. https://doi.org/10.26773/mjssm.230907
Miguel‐Ortega, Á., Calleja-González, J., & Mielgo‐Ayuso, J. (2024). Endurance in long-distance swimming and the use of nutritional aids. Nutrients, 16(22), 3949. https://doi.org/10.3390/nu16223949
