N'ihi nri ndị nwere nnukwu glycemic index, anaghị eri shuga na ahụ, nke na-eme ka insulin na-ebili. Na njikọ na nke ikpeazụ, pancreas na-amalite ịrụ ọrụ ka njọ, nke na-akpata nsogbu metabolism. Enwere obere obi ụtọ na nke a, mana, n'ihi nke a, na mgbakwunye na ọnọdụ izugbe dara ogbenye, uru ibu. Nri nwere ezigbo glycemic index n’ụdị okpokoro ga-enyere gị aka ịhọrọ nhọrọ banyere nri gị. Ọ ka mma ịjụ ngwaahịa ndị dị otú ahụ ma dochie ha na ngwaahịa nwere GI dị ala, nke ọma, ma ọ bụ opekata mpe na nkezi.
| Ngwaahịa | GI |
| Anyụ | 75 |
| Achịcha White Gluten | 90 |
| Osikapa (glutinous) osikapa | 90 |
| Ọcha ọcha | 70 |
| Swede | 99 |
| Hamburger buns | 85 |
| Glucose | 100 |
| Eghe nduku | 95 |
| Nduku casserole | 95 |
| Nduku nduku | 83 |
| Nduku | 70 |
| Mkpụrụ apụl | 91 |
| Agba aja aja | 70 |
| Cracker | 80 |
| Croissant | 70 |
| Cornflakes | 85 |
| Couscous | 70 |
| Lasagna (site na ọka wit dị nro) | 75 |
| Soft Wheat Noodles | 70 |
| Semolina | 70 |
| Stadi gbanwetụrụ | 100 |
| Mmiri ara ehi chocolate | 70 |
| Carrots (sie ma ọ bụ stewed) | 85 |
| Muesli na nkpuru na mịrị | 80 |
| Waffles na-enweghị atụ | 75 |
| Pocorn na-enweghị atụ | 85 |
| Ọla pel | 70 |
| bute nduku | 95 |
| Biya | 110 |
| Millet | 71 |
| Risotto nwere osikapa | 70 |
| Osikapa porridge na mmiri ara ehi | 75 |
| Noodles osikapa | 92 |
| Riz pudding na mmiri ara ehi | 85 |
| Bọta buns | 95 |
| Soda dị ụtọ ("Coca-Cola", "Pepsi-Cola" na ihe ndị yiri ya) | 70 |
| Donut dị ụtọ | 76 |
| White achịcha tost | 100 |
| Ugu | 75 |
| Bọchị | 103 |
| Akwụkwọ French | 75 |
| Ogwe chọkọletị (Mars, Snickers, Twix na ihe ndị yiri ya) | 70 |
Nwere ike ibudata tebụl zuru ezu Ebe a.
