SuperFoods

Magazine

About us

Selling points

Mobile menu image

Natural solutions to face daily challenges

SuperFoods

Magazine

About us

Selling points

Pharmacy sales

Frequently asked questions

Empty cart

You might be interested in

Error loading products, please reload the page. If the problem persists, contact us.

hello@superhealth-laboratories.comCalle Pintor Moreno Carbonero, 18. Madrid.SuperHealth Products S.L.
+34 626 84 59 03
SuperHealth
ShopAbout usSelling pointsPharmacy salesProfessional areaFrequently asked questionsMagazineContact

Superalimentos

Legal

Legal NoticePrivacy PolicyCookies PolicyTerms and Conditions
hello@superhealth-laboratories.comCalle Pintor Moreno Carbonero, 18. Madrid.SuperHealth Products S.L.
+34 626 84 59 03

© 2026 SuperHealth Laboratories

What to eat before and after training for optimal performance?

By Directora Farmaceútica SuperHealth
What to eat before and after training for optimal performance? - Imagen https://cdn.shopify.com/s/files/1/0916/2031/1413/articles/que-comer-antes-y-despues-de-entrenar-para-un-rendimiento-optimo_2598d210-5ff0-4f85-a04d-4f5cd77473b8.jpg?v=1765913138

Nutrition is a fundamental pillar for those who practice sports, whether recreational or professional. Food not only provides energy but also influences endurance, recovery, and overall performance. Knowing what to eat before and after training makes the difference between a productive session and one riddled with fatigue or injury.

In this article, we'll explore the best foods to boost your training, how to combine them, and what mistakes to avoid to achieve your fitness goals.


Why does nutrition matter around training?

During exercise, the body uses glycogen (our stored carbohydrates) as its primary source of energy. In addition, muscle breakdown and fluid and electrolyte loss increase.

  • Before training: Your diet should prepare your body with enough energy, avoid sugar spikes, and ensure a good level of hydration.

  • After training: The goal is to replenish spent glycogen, repair muscle fibers, and facilitate recovery for the next effort.

What to eat before training

Ideally, you should eat between 60 and 120 minutes before physical activity, to allow time for digestion and take advantage of the nutrients.

1. Quality carbohydrates

They are the main fuel for exercise. Opting for slow-release carbohydrates prevents energy crashes.

Examples: oatmeal, whole wheat bread, basmati rice, sweet potato, fruits like banana or apple.

2. Light proteins

They promote muscle synthesis and help maintain satiety during exercise. Examples: natural Greek yogurt, egg whites, turkey breast, tofu.

3. Healthy fats in small amounts

They provide sustained energy, but should be consumed in moderation so as not to slow down digestion. Examples: avocado, nuts, chia seeds.

Pre-workout snack ideas

  • Whole wheat toast with avocado and turkey.
  • Banana, oatmeal and natural yogurt smoothie.
  • A handful of nuts with a piece of fruit.

What to eat after training

The “metabolic window” of recovery occurs during the first 2 hours after exercise, when the body is most receptive to nutrients.

1. Carbohydrates to replenish glycogen

Examples: brown rice, whole wheat pasta, sourdough bread, potato.

2. Proteins to repair muscle

Around 20-30g of protein is recommended after training. Examples: fish, chicken, eggs, legumes, protein powder if needed.

3. Hydration and electrolytes

Fluid replacement is essential. Water is sufficient for light workouts; for intense or prolonged efforts, isotonic drinks help restore sodium and potassium.

Post-workout meal ideas

  • Quinoa salad with vegetables, chickpeas and chicken.
  • Egg white omelet with spinach and whole wheat bread.
  • Natural yogurt with red fruits, seeds and oats.

Common mistakes to avoid

  1. Training on an empty stomach without planning can lead to premature fatigue, dizziness, or poor performance.
  2. Overeating fat before training: slows digestion and can cause stomach upset.
  3. Not rehydrating properly: Dehydration affects strength, focus, and recovery.
  4. Skipping your post-workout meal: Muscles need nutrients to repair and grow.

The importance of listening to your body

Each person responds differently to food. What works as an energy boost for some can cause bloating for others. Therefore, it's advisable to try different combinations and observe how your body responds.

The key is regularity and balance: choosing fresh, nutritious foods and avoiding ultra-processed foods that only provide empty energy.


What you eat before and after training can be just as important as the workout itself. A balanced diet improves endurance, boosts performance, and speeds recovery. Preparing simple snacks or meals with quality carbohydrates, lean proteins, and healthy fats can make all the difference.

If you're looking to take things a step further, you can also incorporate superfood blends designed to naturally support energy, recovery, and hormonal balance.

We'd love to help you delve deeper into your well-being. If you have any questions or nutritional concerns, please feel free to contact us at our dedicated email address: hello@superhealth-laboratories.com

Literature

  • Kerksick, C., et al. (2017). International society of sports nutrition position stand: nutrient timing. Journal of the International Society of Sports Nutrition.
  • Thomas, D.T., Erdman, K.A., & Burke, L.M. (2016). Position of the Academy of Nutrition and Dietetics, Dietitians of Canada, and the American College of Sports Medicine: Nutrition and Athletic Performance. Journal of the Academy of Nutrition and Dietetics.
  • Sawka, M.N., et al. (2007). American College of Sports Medicine position stand: Exercise and fluid replacement. Medicine & Science in Sports & Exercise.

SuperHealth Draining & DetoxSuperHealth Beauty & AntiagingSuperHealth Rest & Anti-stressSuperHealth Energy & VitalitySuperHealth Immune & MicrobioticSuperHealth Testosterone & VigorSuperHealth Menopause