| O GI Alphabetical Index | GI (Vs Glucose) * |
| Oat Bran Bread | 48 |
| Oat Bran, raw | 59 |
| Oat Bran, raw (Quaker Oats, Canada) | 50 |
| Oat kernel bread | 65 |
| Oatmeal muffin from package | 69 |
| Oatmeal porridge (Canada) | 49 |
| Oatmeal, instant (USA) | 75 |
| One Minute Oats (Quaker Oats, USA) | 66 |
| Optifuel® | 78 |
| Orange (Average) | 42 |
| Orange (Sunkist, USA) | 48 |
| Orange juice | 52 |
| Orange juice, reconstituted (USA) | 57 |
| * GI value for Glucose is 100 | |
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Bests of Low GI Foods: | ||
| Tortilla: A thin disk of unleavened bread made from masa or wheat flour and baked on a hot surface. | |||
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Food: Wheat
tortilla (Mexican) Mexico Glycemic Index Value: 30 Glycemic Index Range: 
Low
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Serve Size:
50 Carb per Serve (g): 20.7 Glycemic Load Value: 6.2 |
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