Corn starch
High GI
GL 98.6 per cup (128 g) · GL 77 per 100 g
- Naturally gluten-free
- Extremely high glycemic load and index
Corn starch has a glycemic index of 85 (High). One cup (128 g) adds a glycemic load of 98.6.
Reviewed Jul 31, 2026 · Sources: USDA FoodData Central #169698 , Logi Nutrition Team · Not medical advice · Report an error
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Corn starch is one of the 11,117 foods Logi scores when you photograph a meal — with the portion.
Portions
| Portion | Grams | GL |
|---|---|---|
| 1 cup | 128 g | 98.6 |
Nutrition Facts (per 100g)
per 100g
| Calories | 381 kcal |
| Carbohydrates | 91.3 g |
| Sugars (Total) | 0 g |
| Natural | 0 g |
| Added | 0 g |
| Fiber | 0.9 g |
| Soluble | 0.2 g |
| Insoluble | 0.7 g |
| Protein | 0.3 g |
| Fat | 0.1 g |
| Saturated | 0.02 g |
| Unsaturated | 0.08 g |
| Sodium | 9 mg |
Processing Level
Why this score?
- Naturally gluten-free
- Low in sodium and saturated fat
- Extremely high glycemic load and index
- Negligible fiber and protein content
- Rapidly absorbed refined starch
Allergens
No EU-14 allergen listed
Recipes with Corn starch
-
Low-Glycemic Berry & Apple Cobbler 45 min · 14 ingredients · medium -
Low-Glycemic Crispy Tofu & Shirataki Noodle Teriyaki Bowl 35 min · 16 ingredients · medium -
Low-Glycemic Fruit & Nut Energy Bars 185 min · 10 ingredients · medium -
Lighter Hot and Sour Soup with Tofu and Egg Ribbons 22 min · 13 ingredients · advanced -
Blood Sugar-Friendly Apple Cranberry Galette 100 min · 11 ingredients · medium -
Low-GI Salt & Pepper Chicken 22 min · 9 ingredients · medium
Frequently Asked Questions
What is the glycemic index of Corn starch?
Corn starch has a glycemic index of 85 (High). One cup (128 g) has a glycemic load of 98.6; per 100 g the glycemic load is 77.
Is Corn starch good for people with insulin resistance?
Corn starch has a high glycemic index (85) and raises blood sugar quickly. A lower-load alternative is Almond flour.
How does Corn starch affect blood sugar?
Corn starch has a glycemic load of 77 per 100g, which indicates a significant impact on blood sugar levels.
Check Corn starch in the Logi app, with your portion.
