Portobello mushroom
Low GI
GL 0.4 per 100 g
- Low calorie and low glycemic load
- Low protein content
Portobello mushroom has a glycemic index of 10 (Low).
Updated Jul 22, 2026 · Sources: Logi Nutrition Team (USDA-derived composition, AI-assisted) · Not medical advice · Report an error
Forms of Portobello mushroom
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Portobello mushroom is one of the 11,117 foods Logi scores when you photograph a meal — with the portion.
Nutrition Facts (per 100g)
per 100g
| Calories | 22 kcal |
| Carbohydrates | 3.9 g |
| Sugars (Total) | 2 g |
| Natural | 2 g |
| Added | 0 g |
| Fiber | 1.3 g |
| Soluble | 0.4 g |
| Insoluble | 0.9 g |
| Protein | 2.1 g |
| Fat | 0.3 g |
| Saturated | 0.05 g |
| Unsaturated | 0.25 g |
| Sodium | 9 mg |
Processing Level
Why this score?
- Low calorie and low glycemic load
- Good source of B vitamins and minerals
- Contains dietary fiber
- Low protein content
- Low fat content (may not be satiating for all)
Low-GI recipes on Logi Food Coach
Frequently Asked Questions
What is the glycemic index of Portobello mushroom?
Portobello mushroom has a glycemic index of 10 (Low) and a glycemic load of 0.4 per 100 g.
Is Portobello mushroom good for people with insulin resistance?
Portobello mushroom has a low glycemic index (10), making it a good option for people with insulin resistance. It causes a slow, gradual rise in blood sugar.
Which form of Portobello mushroom has the lowest glycemic load?
Portobello mushroom has the lowest glycemic load of all forms of Portobello mushroom in this database (0.4 per 100 g).
Check Portobello mushroom in the Logi app, with your portion.
