Bread, reduced-calorie, white & Diabetes
High glycemic impact — occasional choice only. Glycemic load of 22.4 per 100g.
✅ Nutrition data verified · GL 22.4/100g · GI 64.6 · TIER 3 ⚠️ GI: Subcategory Estimate
GI estimated from food subcategory average — not directly tested on this food. [1] [3]
How This Food Affects Blood Sugar
Nutrition Overview
Version Differences at a Glance
The sugar figure here is the family ceiling — 4.8 per 100g, about 75% above the family average, where variants run 0-4.8 per 100g. For calories, this one sits in the middle of its Bread family: 207 per 100g against a 201-239 per 100g spread.
Verdicts split across the family: the gentlest option is Oat bran (GL 18.9) and the heaviest is Toasted (GL 22.5); this one is limit. Glycemic load across the 6-item Bread group runs 18.4 to 28 per 100g, so the version matters as much as the food. The rest of the family: Oatmeal, Wheat, Rye.
What to Watch For
⚠️ High Sodium
Bread, reduced-calorie, white provides 136mg of sodium per serving — significant relative to the ADA's daily recommendation of <2,300mg. High sodium intake can raise blood pressure, compounding cardiovascular risk in diabetes. If you eat this food, balance it with lower-sodium choices throughout the rest of the day.
ADA recommends <2,300mg sodium per day for most adults with diabetes. Diabetes Care, 47(Suppl 1), 2024.
Tips for Enjoying It
💡 Cool & Reheat
Cooked-and-cooled starches form resistant starch, which resists digestion and reduces the glycemic response. Refrigerate and reheat before eating — the effect persists.
💡 Half Portion, Full Satisfaction
A half serving significantly reduces the glycemic load. Use it as a side, not the main event, and bulk up your plate with vegetables.
💡 Balance Sodium
Pair with low-sodium foods throughout the rest of your day. Fresh herbs and spices can replace salt as flavoring.
💡 Check Your Own Response
Individual blood sugar responses vary. Use a glucose meter to understand how this food affects you personally.
Worth Comparing
🍚 Leavening agents, yeast, baker's, compressed
GL 6.5/100g — Low GL
Fiber 8.1g/100g. Rated diabetes-friendly — lower glycemic impact than your current selection.
Leavening agents, yeast, baker's, compressed & diabetes →🍚 Leavening agents, yeast, baker's, active dry
GL 9.3/100g — Low GL
Fiber 26.9g/100g. Rated diabetes-friendly — lower glycemic impact than your current selection.
Leavening agents, yeast, baker's, active dry & diabetes →🍚 Bread, stuffing, dry mix, prepared
GL 11.7/100g — Moderate
Lower glycemic impact than your current selection.
Bread, stuffing, dry mix, prepared & diabetes →🍚 Bread, stuffing, cornbread, dry mix, prepared
GL 12.3/100g — Moderate
Fiber 2.9g/100g. Lower glycemic impact than your current selection.
Bread, stuffing, cornbread, dry mix, prepared & diabetes →Related Baked Products Options
Questions People Ask
What do the numbers say about Bread reduced-calorie white and blood sugar?
Bread reduced-calorie white scores high on the glycemic load scale (22.4). For better blood sugar control, look for alternatives — there's usually a lower-GL option in the same food category.
What is the glycemic load of Bread reduced-calorie white?
Bread reduced-calorie white's glycemic load: 22.4 (per 100g). Unlike GI which only measures speed, GL accounts for actual carbohydrate quantity — making it the more practical number for diabetes management.
Does Bread reduced-calorie white spike blood sugar?
Blood sugar impact of Bread reduced-calorie white: High. The key factors are its GI (64.6) and available carb content (34.6g/100g), which together produce a GL of 22.4.
Is the GI value accurate?
The GI of 64.6 for Bread reduced-calorie white is estimated (Tier 3), not directly ISO-tested on this specific food. It is based on the weighted average GI of foods in the Baked Products category from the International GI Tables (Atkinson et al., 2021). Actual GI may vary by variety, ripeness, cooking method, and individual response. We display estimated values with full transparency so you can make informed decisions.
Can portion control make this food work?
Yes — half a standard serving of Bread reduced-calorie white reduces the glycemic load substantially. At GL 22.4 per 100g this is a dense source, but a half portion makes a meaningful difference. The key is mindfulness: use it as a side dish, not the main event, and fill most of your plate with non-starchy vegetables and lean protein.
Is the sodium level a concern?
Bread reduced-calorie white contains 136mg of sodium per serving — approaching the ADA's recommendation of <2,300mg daily. High sodium intake can raise blood pressure, compounding cardiovascular risk — the leading cause of death in people with diabetes. If you eat this food, balance it with lower-sodium choices during the rest of the day. Fresh herbs, spices, and citrus can replace salt as flavoring.
Data Sources
Data Tier: TIER 3 — estimated from category average
Glycemic Index (GI): 64.6 — subcategory_avg:Baked Products. Source: International GI Tables (Atkinson, Brand-Miller et al., Diabetes Care, 2021). University of Sydney GI Research Service.
GL (per serving, 28.4g) = 22.4 × 28.4 ÷ 100 = 6.4
Nutrition Data: USDA FoodData Central, SR Legacy Release (April 2018). FDC ID: 174922. Data are in the public domain (CC0 1.0).
GL Classification: ≤10 = Low (Low GL), 11–19 = Moderate (Eat in Moderation), ≥20 = High (Limit). Based on University of Sydney Glycemic Index Foundation classification.
⚠️ GI value is estimated, not directly ISO-tested on this specific food. Actual GI may vary by variety, cooking method, and individual glycemic response.
Cite this page: GlycemicWise. “Bread, reduced-calorie, white — Glycemic Load & Diabetes Reference.” GlycemicWise, July 2026. https://glycemicwise.com/foods/bread-reduced-calorie-white/
Dietary reference — not medical advice. This page provides evidence-based dietary reference information for general educational purposes. It is not a substitute for professional medical advice, diagnosis, or treatment. Individual blood sugar responses vary significantly. Always check your blood glucose to understand your personal response to foods, and talk to your doctor or a registered dietitian before changing your diet. Data sources are cited above and publicly available from the USDA and the University of Sydney Glycemic Index Research Service.