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Best Fruits for Runners

Fruits provide fast-absorbing carbohydrates, antioxidants and essential vitamins that support running performance and recovery.

Banana

The classic runner's fruit. Quick energy, easy to digest and rich in potassium.

Per serving (1 medium banana (120 g))

107

kcal

1.3 g

protein

27.4 g

carbs

0.4 g

fat

Per 100 g: 89 kcal | 1.1 gprotein | 22.8 g carbs | 0.3 g fat

GI: 51 (Low)Pre-runDuring runPost-run

Benefits for runners

  • Fast-absorbing natural energy
  • Potassium helps prevent cramps
  • Easy on the stomach before runs

Key nutrients

Potassium 358 mg, Magnesium 27 mg, Vitamin C 8.7 mg, Vitamin B6 0.4 mg, Fibre 2.6 g

Blueberries

Antioxidant-rich berries that support recovery and reduce post-run inflammation.

Per serving (1 handful (80 g))

46

kcal

0.6 g

protein

11.6 g

carbs

0.2 g

fat

Per 100 g: 57 kcal | 0.7 gprotein | 14.5 g carbs | 0.3 g fat

GI: 53 (Low)DailyRecoveryPost-run

Benefits for runners

  • High in antioxidants for recovery
  • Low calorie, nutrient dense
  • May reduce muscle soreness

Key nutrients

Vitamin C 9.7 mg, Fibre 2.4 g

Orange

Vitamin C powerhouse that supports immune function during heavy training blocks.

Per serving (1 medium orange (130 g))

61

kcal

1.2 g

protein

15.3 g

carbs

0.1 g

fat

Per 100 g: 47 kcal | 0.9 gprotein | 11.8 g carbs | 0.1 g fat

GI: 43 (Low)DailyPre-runRecovery

Benefits for runners

  • Excellent vitamin C source
  • Supports immune health
  • Good hydration from high water content

Key nutrients

Potassium 181 mg, Vitamin C 53.2 mg, Fibre 2.4 g

Dates

Natural energy bombs packed with simple sugars and potassium for endurance fuel.

Per serving (3 dates (40 g))

111

kcal

0.7 g

protein

30 g

carbs

0.1 g

fat

Per 100 g: 277 kcal | 1.8 gprotein | 75 g carbs | 0.2 g fat

GI: 42 (Low)Pre-runDuring runRace day

Benefits for runners

  • Concentrated natural energy
  • Rich in potassium and minerals
  • Great natural gel alternative

Key nutrients

Calcium 64 mg, Potassium 696 mg, Magnesium 54 mg, Fibre 6.7 g

Watermelon

Hydrating fruit with natural sugars and citrulline, which may aid blood flow.

Per serving (1 wedge (200 g))

60

kcal

1.2 g

protein

15.2 g

carbs

0.4 g

fat

Per 100 g: 30 kcal | 0.6 gprotein | 7.6 g carbs | 0.2 g fat

GI: 76 (High)Post-runRecovery

Benefits for runners

  • 92% water for rehydration
  • Contains citrulline for blood flow
  • Light and refreshing post-run

Key nutrients

Potassium 112 mg, Vitamin C 8.1 mg

Cherries

Anti-inflammatory fruit linked to faster recovery and reduced muscle soreness.

Per serving (1 handful (100 g))

50

kcal

1 g

protein

12.2 g

carbs

0.3 g

fat

Per 100 g: 50 kcal | 1 gprotein | 12.2 g carbs | 0.3 g fat

GI: 22 (Low)RecoveryDailyPost-run

Benefits for runners

  • Reduce post-run inflammation
  • Low glycaemic index
  • Natural melatonin for sleep quality

Key nutrients

Potassium 222 mg, Vitamin C 7 mg, Fibre 2.1 g

Nutrition products for runners

Quality nutrition makes a measurable difference to your training and recovery. These are our top picks.

SiS Go Energy Gels

Fast-absorbing energy gels for pre-run and mid-run fuelling. One of the most popular choices among UK runners.

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Maurten Gel 100

Premium hydrogel technology used by elite marathon runners. Easier on the stomach than traditional gels.

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Precision Hydration

Electrolyte drink mix tailored to different sweat rates. Helps maintain performance in longer sessions.

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Frequently asked questions about fruit for runners

Which fruit is best before a run?

Bananas are the top choice before running. They provide easily digestible carbohydrates, potassium to prevent cramps, and enough energy without causing stomach issues.

Are dates good for runners?

Yes. Dates are packed with natural sugars and potassium, making them an excellent natural energy source during long runs or as a pre-run snack.

Do blueberries help with recovery?

Blueberries are rich in antioxidants that help reduce inflammation and muscle damage after hard training sessions, making them one of the best recovery fruits.