Watermelon and Feta Salad for Hot Race Days

Why This Recipe Works for Athletes

Watermelon is over 90% water and naturally rich in citrulline — an amino acid that supports blood flow and muscle recovery — making it one of the most genuinely functional summer foods for triathletes. Paired with salty feta (which replaces sodium lost through sweat), fresh mint and cucumber, this salad provides rapid rehydration alongside protein and electrolytes. Eat it in the 1-2 hours after a hot training session or as a light pre-race day lunch that won’t sit heavily in your stomach.

Ingredients

• 500g seedless watermelon, cut into 3cm cubes
• 100g feta cheese, crumbled
• 1 medium cucumber (about 200g), halved and sliced
• Handful of fresh mint leaves, roughly torn
• 1 tablespoon extra virgin olive oil
• Juice of half a lime
• Pinch of black pepper
• Optional: small handful of pumpkin seeds for crunch and zinc

Instructions

1. Cut the watermelon flesh into cubes and place in a large shallow bowl.
2. Halve the cucumber lengthways and slice into half-moons. Add to the watermelon.
3. Crumble the feta over the top in rough chunks — uneven pieces give more texture.
4. Scatter the torn mint leaves over the salad.
5. Drizzle the olive oil and squeeze the lime juice over everything.
6. Add a twist of black pepper and scatter pumpkin seeds if using.
7. Serve immediately or refrigerate for up to one hour before eating (the watermelon releases juice that dilutes the dressing further if left longer).

Nutrition Notes

Per serving (makes 2): approximately 220 calories, 9g protein, 22g carbohydrates, 12g fat. The sodium from feta (approximately 300mg per serving) makes this a useful electrolyte-replacement option post-session. For a higher-protein version, add a tin of drained chickpeas or a handful of edamame. The recipe is naturally gluten-free and low in dietary fibre — ideal if you’re in the sensitive eating window of race week and want something light and nourishing without digestive bulk.

Prep time: 10 minutes | Servings: 2