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White flour bread vs Rye bread

Complete nutritional and glycemic index comparison

Quick Summary

Rye bread
Better Overall Choice
(Lower GI 65 vs 90)
25
GI Difference
White flour bread higher
17
Calorie Difference
Rye bread higher

Detailed Comparison

White flour bread
Metric
Rye bread
Difference
90
Glycemic Index
65
25.0 lower
43.9
Glycemic Load
31.2
12.7 lower
242 cal
Calories
259 cal
+17.0 cal higher
48.8g
Carbohydrates
48g
0.8g lower
8.1g
Protein
9g
+0.9g higher
1g
Fat
3.3g
+2.3g higher

White flour bread - GI Profile

Glycemic Index90 (High)
0
55
70
100
Category:Baked Products
Portion size:100g
GL per portion:43.9

Rye bread - GI Profile

Glycemic Index65 (Medium)
0
55
70
100
Category:Baked Products
Portion size:100g
GL per portion:31.2

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.

Glycemic Index

Your comprehensive guide to glycemic index and glycemic load values for healthy eating.

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© 2025 Glycemic Index Database. Educational purposes only. Consult healthcare professionals for medical advice.

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