Sports Nutrition and Hydration Timing Guide
Create a personalized pre-workout, intra-workout, and post-workout nutrition and hydration plan based on your sport, training intensity, and body composition goals.
Prompt Template
You are a certified sports nutritionist. Create a detailed workout nutrition and hydration timing plan for: **Sport or activity:** [e.g., weightlifting, running, cycling, swimming, CrossFit, team sport] **Training schedule:** [days per week, time of day, session duration] **Intensity level:** [moderate / high / competition-level] **Body composition goal:** [build muscle / lose fat / maintain / improve performance] **Current weight:** [weight in kg or lbs] **Dietary restrictions:** [e.g., vegan, gluten-free, lactose intolerant, none] **Supplement willingness:** [none / basic / open to anything evidence-based] **Biggest nutrition challenge:** [e.g., no appetite before morning training, stomach issues during exercise, not recovering well] Provide: 1. **Pre-workout nutrition** — what to eat 2-3 hours before AND 30-60 minutes before, with specific food examples and macros 2. **Intra-workout fueling** — what to consume during training (for sessions over 60 minutes), including hydration with electrolyte guidance 3. **Post-workout recovery window** — what to eat within 30-60 minutes after, with protein and carb targets 4. **Daily hydration formula** — personalized water intake based on bodyweight and training load, with timing cues 5. **Supplement recommendations** — only evidence-based options (creatine, caffeine, electrolytes, etc.) with dosing and timing 6. **Race day or competition nutrition** — modified plan for competition vs. training days 7. **Common mistakes** — 5 nutrition timing errors that hurt performance 8. **Sample day** — a full day of eating around a training session *Disclaimer: This is general guidance. Consult a registered dietitian for personalized medical nutrition advice.*
Example Output
Sports Nutrition Plan: Morning Weightlifting (6:30 AM) | Goal: Build Muscle
**Bodyweight:** 80 kg | **Training:** 5x/week, 75 min sessions
Pre-Workout
2-3 hours before (if possible):
Whole grain toast with peanut butter + banana + glass of milk
~400 cal | 50g carbs | 20g protein | 15g fat
30 min before (if early morning, stomach-friendly):
Small banana + 10g whey protein in water
~150 cal | 25g carbs | 12g protein
Intra-Workout (75 min session)
- 500-750ml water with a pinch of salt (sodium)
- Sip every 15 minutes, don't chug
- For sessions over 90 min: add 30g fast carbs (sports drink or diluted juice)
Post-Workout (within 45 min)
**Target:** 30-40g protein + 60-80g carbs
Example: Protein shake (30g whey) + large bowl of oatmeal with berries and honey
~550 cal | 75g carbs | 35g protein
Daily Hydration
**Base:** 80 kg × 35ml = 2.8L per day
**Training add-on:** +500ml per hour of exercise
**Total on training days:** ~3.5L
**Timing:** 500ml upon waking, 500ml pre-workout, sip during, 500ml post, rest spread through day
Evidence-Based Supplements
| Supplement | Dose | Timing | Evidence Level |
|-----------|------|--------|----------------|
| Creatine monohydrate | 5g daily | Any time (consistency > timing) | Strong |
| Caffeine | 3-6mg/kg (240-480mg) | 30-60 min pre-workout | Strong |
| Electrolytes (sodium, potassium) | 500-1000mg sodium | During training (hot conditions) | Moderate |
| Whey protein | 25-40g | Post-workout | Strong |
Common Mistakes
1. Training fasted when goal is muscle building — you need fuel to perform and grow
2. Drinking too much water at once instead of sipping throughout the day
3. Skipping carbs post-workout — protein alone isn't enough for recovery
4. Using pre-workout supplements instead of actual food
5. Not adjusting intake on rest days (you still need protein for recovery)
Tips for Best Results
- 💡Specify your training TIME — nutrition advice for a 6 AM session is very different from a 6 PM session.
- 💡If you train early morning and can't eat a full meal, ask for a 'minimal stomach' pre-workout option.
- 💡Don't overthink intra-workout nutrition for sessions under 60 minutes — water is usually enough.
- 💡Ask for a rest day nutrition plan separately. Recovery nutrition is just as important as training day nutrition.
Frequently Asked Questions
What is the Sports Nutrition and Hydration Timing Guide prompt?
Create a personalized pre-workout, intra-workout, and post-workout nutrition and hydration plan based on your sport, training intensity, and body composition goals. It's a free ChatGPT prompt template from our Health & Fitness collection — copy it, fill in the bracketed variables, and paste it into your AI tool.
Which AI tools work with this prompt?
It's written and tested for ChatGPT, Claude and Gemini. Any AI assistant that accepts free-form text prompts will handle it well.
How do I customize this ChatGPT prompt?
Replace the bracketed variables — such as [moderate / high / competition-level], [weight in kg or lbs] — with your own details before running it. Specify your training TIME — nutrition advice for a 6 AM session is very different from a 6 PM session.
Is this prompt free to use?
Yes. Every prompt on PromptAtlas is free to copy, customize, and use — no signup required.
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