| Food Item | Rating | GI |
| Cherries | Low | 22 |
| Grapefruit | Low | 25 |
| Apricots (dried) | Low | 31 |
| Apples | Low | 38 |
| Pears | Low | 38 |
| Plums | Low | 39 |
| Peaches | Low | 42 |
| Oranges | Low | 44 |
| Grapes | Low | 46 |
| Kiwi fruit | Low | 53 |
| Bananas | Low | 54 |
| Fruit cocktail | Medium | 55 |
| Mangoes | Medium | 55 |
| Apricots | Medium | 55 |
| Apricots (tinned in syrup) | Medium | 64 |
| Raisins | Medium | 64 |
| Pineapple | Medium | 66 |
| **Watermelon | High | 72 |