Sweet corn
Low GI
GL 9 per piece (90 g) · GL 10 per 100 g
- Good water content
- Moderate glycemic load
Sweet corn has a glycemic index of 52 (Low). One piece (90 g) adds a glycemic load of 9.
Reviewed Aug 6, 2026 · Sources: USDA FoodData Central #168538 , Logi Nutrition Team · Not medical advice · Report an error
Instead of this
- GL 1 per 100 g It has a significantly lower glycemic impact and is much better for managing insulin levels.
Cauliflower - GL 0.5 per 100 g It provides a similar texture to corn in dishes but with a much lower glycemic load.
Zucchini - GL 1 per 100 g The higher fiber content helps slow glucose absorption, making it a more stable choice for blood sugar management.
Green Beans
Logi · Manage Insulin Resistance
Lower your blood sugar through smarter food choices
Sweet corn is one of the 11,117 foods Logi scores when you photograph a meal — with the portion.
Portions
| Portion | Grams | GL |
|---|---|---|
| 1 ear, small (5-1/2" to 6-1/2" long) | 73 g | 7.3 |
| 1 ear, medium (6-3/4" to 7-1/2" long) | 90 g | 9 |
| 1 ear, large (7-3/4" to 9" long) | 143 g | 14.3 |
| 1 cup, kernels | 154 g | 15.4 |
Nutrition Facts (per 100g)
per 100g
| Calories | 86 kcal |
| Carbohydrates | 19 g |
| Sugars (Total) | 6.3 g |
| Natural | 6.3 g |
| Added | 0 g |
| Fiber | 2.7 g |
| Soluble | 0.8 g |
| Insoluble | 1.9 g |
| Protein | 3.2 g |
| Fat | 1.2 g |
| Saturated | 0.2 g |
| Unsaturated | 1 g |
| Sodium | 15 mg |
Processing Level
Why this score?
- Good water content
- Contains dietary fiber
- Moderate glycemic load
- High starch content
Allergens
No EU-14 allergen listed
Low-GI recipes on Logi Food Coach
Frequently Asked Questions
What is the glycemic index of Sweet corn?
Sweet corn has a glycemic index of 52 (Low). One piece (90 g) has a glycemic load of 9; per 100 g the glycemic load is 10.
Is Sweet corn good for people with insulin resistance?
Sweet corn has a low glycemic index (52), making it a good option for people with insulin resistance. It causes a slow, gradual rise in blood sugar.
How does Sweet corn affect blood sugar?
Sweet corn has a glycemic load of 10 per 100g, which indicates a moderate impact on blood sugar levels.
Check Sweet corn in the Logi app, with your portion.
