Raw Portobello Mushroom Cap

GI 10 · LowGL 0.4 / piece9.5/10

Low GI

10 GI

GL 0.4 per typical piece (120 g) · GL 0.3 per 100 g

Logi score 9.5/10

Very low glycemic load and index
Moderate fiber content (not high)

Raw Portobello Mushroom Cap has a glycemic index of 10 (Low). One typical piece (120 g) adds a glycemic load of 0.4.

Updated Oct 19, 2025 · Sources: Logi Nutrition Team (USDA-derived composition, AI-assisted) · Not medical advice · Report an error

Instead of this

Spinach
GL 1 per 100 g Spinach offers more fiber, micronutrients, and antioxidants, with an equally low glycemic impact.
Kale
GL 1 per 100 g Kale provides more vitamins, minerals, and fiber, supporting glycemic control better than mushrooms.
Broccoli
GL 1 per 100 g Broccoli is higher in fiber and micronutrients, and promotes better blood sugar regulation.

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Raw Portobello Mushroom Cap is one of the 11,117 foods Logi scores when you photograph a meal — with the portion.

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Nutrition Facts (per 100g)

Calories

3.3 g

Carbs

2.1 g

Protein

0.3 g

Fat

per 100g

Calories	22 kcal
Carbohydrates	3.3 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	0.15 g
Sodium	9 mg

Processing Level

25%

Minimal

Why this score?

Very low glycemic load and index
Low calorie, low fat
Contains fiber and protein
Moderate fiber content (not high)
Low in some micronutrients compared to leafy greens

Allergens

No EU-14 allergen listed

Low-GI recipes on Logi Food Coach

Frequently Asked Questions

What is the glycemic index of Raw Portobello Mushroom Cap?

Raw Portobello Mushroom Cap has a glycemic index of 10 (Low). One typical piece (120 g) has a glycemic load of 0.4; per 100 g the glycemic load is 0.3.

Is Raw Portobello Mushroom Cap good for people with insulin resistance?

Raw Portobello Mushroom Cap 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.

How does Raw Portobello Mushroom Cap affect blood sugar?

Raw Portobello Mushroom Cap has a glycemic load of 0.3 per 100g, which indicates a minimal impact on blood sugar levels.

Check Raw Portobello Mushroom Cap in the Logi app, with your portion.