Irish Chestnut Mushrooms

Packaged product Vegetables Dunnes Stores

Irish Chestnut Mushrooms contains 20 kcal per 100 g.

Roughly 49% of its calories come from carbohydrates, with 37% from protein and 14% from fat (estimated with general energy factors).

That is less energy than the typical item in vegetables on FoodFactly, where the median is 28 kcal per 100 g across 249 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

Irish Chestnut Mushrooms by Dunnes Stores, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
20kcal per 100 g
3 gprotein
4 gcarbohydrates
0.5 gfat

Nutrition facts

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 20 kcal
Total fat L 0.5 g 0.6%
Saturated fat L 0.1 g 0.5%
Sodium not reported
Total carbohydrates L 4 g 1%
Dietary fiber L 1 g 4%
Total sugars L 2 g
Added sugars L 0 g 0%
Protein L 3 g 6%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 37%Carbohydrates: 49%Fat: 14%20kcal / 100 g
  • Protein 37%
  • Carbohydrates 49%
  • Fat 14%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein3 gabove the median for vegetables (median 2.4 g)
  • Fiber1 gin the lowest quarter of vegetables (median 1.8 g)
  • Sugars2 gin the top quarter of vegetables (median 0.5 g)
  • Protein per 100 kcal15 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Dunnes Stores
Barcode
20004781
Quantity
250g
Category
Mushrooms

Ingredients

Irish Chestnut Mushrooms

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Irish Chestnut Mushrooms?

100 g of Irish Chestnut Mushrooms has 20 kcal.

How much protein is in Irish Chestnut Mushrooms?

Irish Chestnut Mushrooms contains 3 g of protein per 100 g (6% of the 50 g Daily Value). About 37% of its calories come from protein. Compared with other vegetables, that is above the median (median 2.4 g).

How many carbs are in Irish Chestnut Mushrooms?

Irish Chestnut Mushrooms has 4 g of total carbohydrates per 100 g, including 1 g of fiber and 2 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Irish Chestnut Mushrooms?

Irish Chestnut Mushrooms contains 0.5 g of fat per 100 g, of which 0.1 g is saturated (0.5% of the Daily Value).

Where does this nutrition data come from?

From Open Food Facts, record dated April 2, 2026. FoodFactly last checked it on November 8, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 20004781. License: ODbL 1.0 (Open Food Facts). Source record dated April 2, 2026. Imported November 8, 2026.

Last updated: . Data quality score: 80/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.