Post-workout

Lexique

Post-workout

Definition

The post-workout refers to everything you consume after training to optimize recovery, glycogen replenishment, and muscle protein synthesis. Goal: jump-start recovery as soon as possible.

💡 The famous "anabolic window" is wider than people think (4-6h, not 30 min). But the post-workout meal still matters.


The optimal post-workout composition

NutrientQuantityGoal
Protein25-40 g (or 0.4 g/kg of BW)Muscle protein synthesis
Carbs0.5-1 g/kg of BWGlycogen replenishment
Hydration500-1000 ml of waterRehydration
ElectrolytesOptional if heavy sweatMineral balance
FatsLimit immediately afterSlow down absorption

Best post-workout protein sources

  • Whey protein: fast absorption, rich in leucine, ideal post
  • Lean chicken: complete proteins, easy to digest
  • Greek yogurt: 15-20 g protein per pot, plus carbs
  • Eggs: gold standard for amino acid quality
  • Tofu/tempeh: vegetarian alternative

Best post-workout carb sources

  • White rice: fast glycogen replenishment
  • Banana: natural carbs + potassium
  • Sweet potato: nutritional balance
  • Oatmeal: carbs + fiber
  • Fruit smoothie: easy to drink, fast absorption

The 3 myths about post-workout

  • Myth 1: "Without 30-min protein, lost gains" → false, the window is 4-6h
  • Myth 2: "Need fast carbs" → useful but not critical (the body refills glycogen anyway)
  • Myth 3: "Need to avoid fats" → only useful for athletes with double sessions, otherwise irrelevant

The case of pre-workout vs post-workout

Recent science (Aragon and Schoenfeld) shows:

  • Total daily protein intake matters most
  • The pre-workout meal continues to nourish the post-workout period
  • If you ate well 1-2h before, the post is less critical
  • Daily protein distribution (every 3-4h) > timing of one meal

⚠️ Special case: training fasted? Post-workout meal becomes more critical, eat in the first 30-60 min.


Common mistakes

  • ❌ Stressing about the 30-min window (counterproductive stress)
  • ❌ Drinking only fast carbs without protein
  • ❌ Skipping the post-workout meal entirely
  • ❌ Counting on whey only without solid food
  • ❌ Forgetting hydration (often more important than the rest)

Key takeaways

The post-workout is important but not magic. 25-40 g protein + 0.5-1 g/kg carbs + hydration in the 4h after, ideally in the first 1-2h. Total daily intake matters more than timing of one meal. Don't stress, just eat properly.

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