Quick Summary
Detailed Comparison
Expert Analysis
Blood Sugar Impact
White flour bread causes significantly faster blood sugar spikes than Rye bread. The 25-point GI difference means White flour bread is absorbed much more rapidly, potentially causing energy crashes and increased hunger.
Diabetes Consideration
Both foods should be consumed mindfully by those managing blood sugar. Consider portion sizes and pair with protein or healthy fats to slow absorption.
Nutritional Breakdown
Calorie difference: 17 cal/100g (242 vs 259). Carbohydrate difference: 0.7999999999999972g/100g (48.8g vs 48g). Rye bread provides 0.9g more protein.
Practical Advice
Both foods are best consumed in moderation. Pair with fiber-rich vegetables, lean proteins, or healthy fats to minimize blood sugar impact.
White flour bread Best For:
Post-exercise recovery, occasional treats
Rye bread Best For:
Moderate consumption, balanced meals
White flour bread - GI Profile
Recommendations
For Blood Sugar Control: Choose Rye bread
Rye bread has a medium glycemic index of 65, which will cause a moderate rise in blood sugar.
Analysis
Rye bread has a medium GI of 65 while White flour bread has a high GI of 90, a difference of 25 points.