Multigrain roti (whole-grain blend)
Measured glycemic index 64.7 — medium — from Prev Nutr Food Sci 2020.
Reported value — glycemic index
64.7glucose = 100
Multigrain roti (whole-grain blend) was assayed at 64.7 against glucose as 100, which places it in the medium band on the published divisions. The preparation tested was described as “Two whole-grain multigrain roti formulations, C1 and C2”.
For one roti, about 60 g, carrying about 33.2 g of available carbohydrate, the glycemic load works out at about 21.5 — high for that portion.
The band describes the food. It is a group mean from a feeding study, not a prediction of what this food will do in your blood.
SOURCE·Prev Nutr Food Sci 2020·assayed preparation: Two whole-grain multigrain roti formulations, C1 and C2·REVIEWED JUL 2026
Nothing here can diagnose you, and nothing here is a treatment plan. Blood glucose results are interpreted by a doctor alongside your history, your symptoms and a repeat test — a single number on a screen is not a diagnosis. If any reading concerns you, or if you feel unwell, see a doctor rather than a website.
How a glycemic index is assayed
- Volunteers eat a portion of the test food containing exactly 50 g of available carbohydrate — whatever weight of that food that turns out to be.
- Their blood glucose is sampled repeatedly over the following two hours, and the area under that curve is measured.
- The same people are tested against 50 g of pure glucose, which scores 100 by definition. The test food's area is expressed as a percentage of it.
- The published value is the group mean, and it carries a standard deviation — several of the Indian values on this site have one of five points or more.
- Nothing in that sequence can be shortcut. A glycemic index cannot be derived from a composition table, so a food with no study has no glycemic index here.
GI = (area under the food's 2 h glucose curve
/ area under 50 g glucose) x 100
GL = GI x available carbohydrate in the portion (g) / 100
Bands: low 0-55 | medium 56-69 | high 70+
Assay record
The measured value
| Glycemic index (glucose = 100) | 64.7 |
|---|---|
| Category | Medium — 56 to 69 |
| Preparation tested | Two whole-grain multigrain roti formulations, C1 and C2 |
| Available carbohydrate reported | 55.4 g per 100 g |
| Glycemic load, one roti, about 60 g | 21.5 (high) |
| Measured by | Nagaraju R, Sobhana PP, Thappatla D, Epparapalli S, Kandlakunta B, Korrapati D. Glycemic index and sensory evaluation of whole grain based multigrain Indian breads (rotis). Prev Nutr Food Sci 2020;25(2):194–202. |
The study reported 63.2 and 66.2 for the two formulations.
Two formulations were tested and reported separately: 63.2 ± 5.45 and 66.2 ± 8.08. The figure shown here is the midpoint of the two published values; the carbohydrate figure is the one reported for formulation C1 (55.4 g/100 g; C2 was 62.3 g/100 g).
Glycemic load arithmetic: 64.7 × 33.2 g ÷ 100 = 21.5. The carbohydrate figure comes from the same study, so the calculation stays inside one dataset.
SOURCE·Prev Nutr Food Sci 2020·single-study record; no figure borrowed from another dataset·REVIEWED JUL 2026
PeakForm is a training and accountability programme. It is not a treatment for diabetes or prediabetes, it is not a substitute for your doctor's advice, and nothing on this site should be acted on before speaking to one.
Scope of this record
What this page is not saying
It is not saying multigrain roti (whole-grain blend) is good or bad for blood sugar, and it is not recommending or discouraging it. No food treats diabetes and no food causes it on its own. Meals are eaten in combination, portions differ, and people differ.
If you have diabetes, prediabetes, or a result that worries you, what belongs on your plate is a conversation with a doctor or a registered dietitian who has seen your reports.
Other foods
Questions this report anticipates
What is the glycemic index of multigrain roti (whole-grain blend)?
What is the glycemic load of multigrain roti (whole-grain blend)?
Is multigrain roti (whole-grain blend) good for diabetes?
General information only — NOT medical advice, and never a diagnosis. Only a doctor can interpret your results and diagnose or treat diabetes. If a reading concerns you, see a doctor rather than a website. Every threshold, equation and glycemic index value used on this site is listed with its publication on the data & method page, and every publication is listed with its issuing body and its date in the source register.
SOURCE·Published reference ranges + GI tables·REVIEWED JUL 2026
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