Peach
The fragrant fruit of summer, very light in calories and rich in water and potassium, with a low glycemic index (42) that makes it a refreshing, popular choice for weight-loss diets.
Glycemic index
Glycemic load
Calories
Protein
💡 Smart Nutritional Guidance
Consumption advice
A wonderful summer snack between meals that quenches thirst and satisfies a sweet tooth; eat it whole with its velvety, antioxidant-rich skin.
Best preparation methods
Avoid canned peaches in syrup and enjoy fresh, slightly firm peaches; the firmer the fruit, the slower and more moderate its digestion.
Important Nutritional Note
For people with diabetes or insulin resistance, it is always recommended to consider the total glycemic load (GL) of the meal rather than relying on the glycemic index alone.
Nutrition facts
| Nutrient | Per 100 g | Per typical portion (150 g) |
|---|---|---|
| Calories | 39 kcal | 58.5 kcal |
| Protein | 0.9 g | 1.4 g |
| Carbohydrate | 10 g | 15 g |
| Available carbohydrate | 8.5 g | 12.8 g |
| Fat | 0.3 g | 0.4 g |
| Dietary fibre | 1.5 g | 2.2 g |
The typical portion is approximate, for comparison purposes.
Comparison & smarter alternatives
Among the foods in Fruit with a glycemic index (29), it ranks 11 (lowest first).
Lower-GI alternatives:
Frequently asked questions
Is Peach good for weight loss?
Yes. Peach is very low in calories (39 kcal per 100 g), so you can eat a generous amount to add volume and fullness to a meal without many calories.
How does Peach affect blood sugar?
Its glycemic index is 42 (Low), a clinically reviewed estimate rather than a laboratory measurement. A typical 150 g portion has a glycemic load of 5.4 (Low), so the effect of this portion on blood sugar is limited.
What is the nutritional value of a typical portion of Peach?
A typical 150 g portion of Peach provides about 58 kcal, 1.4 g protein, 15 g carbohydrate, 0.4 g fat and 2.2 g fibre.
Reviewed by the WiBo Health medical team · Last reviewed 13 October 2026
Disclaimer: This guidance is for nutritional lifestyle orientation and does not constitute a diagnostic medical device under EU Regulation MDR 2017/745.