Cornflakes bar
High GI
GL 54 per 100 g
- Quick energy source
- High sugar content
Cornflakes bar has a glycemic index of 75 (High).
Updated Sep 5, 2026 · Sources: Logi Nutrition Team (USDA-derived composition, AI-assisted) · Not medical advice · Report an error
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Cornflakes bar is one of the 11,150 foods Logi scores when you photograph a meal — with the portion.
Nutrition Facts (per 100g)
per 100g
| Calories | 450 kcal |
| Carbohydrates | 72 g |
| Sugars (Total) | 35 g |
| Natural | 5 g |
| Added | 30 g |
| Fiber | 2.5 g |
| Soluble | 0.8 g |
| Insoluble | 1.7 g |
| Protein | 5 g |
| Fat | 15 g |
| Saturated | 7 g |
| Unsaturated | 8 g |
| Sodium | 300 mg |
Processing Level
Why this score?
- Quick energy source
- Contains some fiber
- High sugar content
- Ultra-processed
- High glycemic load
Calculate the glycemic load of a meal with Cornflakes bar
Allergens
No EU-14 allergen listed
Low-GI recipes on Logi Food Coach
Frequently Asked Questions
What is the glycemic index of Cornflakes bar?
Cornflakes bar has a glycemic index of 75 (High) and a glycemic load of 54 per 100 g.
Is Cornflakes bar good for people with insulin resistance?
Cornflakes bar has a high glycemic index (75) and raises blood sugar quickly. A lower-load alternative is Plain greek yogurt with cinnamon and walnuts.
How does Cornflakes bar affect blood sugar?
Cornflakes bar has a glycemic load of 54 per 100g, which indicates a significant impact on blood sugar levels.
Check Cornflakes bar in the Logi app, with your portion.
