Potassium is below the 15 % “source of” level in damsons, so no function line applies.
How many calories are in damsons?
30.4kcal
in an 80 g portion
38 kcal per 100 g.
Source: UK CoFID 2021, record 14-077. Checked 5 October 2026.
0.4 gProtein
1.4 gFibre
12 %Daily potassium

What’s in an 80 g portion
More than half of a portion is water, which is why the calories stay low. What is left is mostly carbohydrate.
- 0.4 gProtein
- 7.7 gCarbohydrate
- 1.4 gFibre
- 62 gWater
- 8.5 gMinerals and the rest
Below average for fruit
Damsons are 38 kcal per 100 g. The 143 fruit in this database average 68.8.
Protein and fibre in a portion
0.4 g of protein and 1.4 g of fibre, neither at a claim threshold.
Vitamins and minerals in damsons
None of the 19 reaches the “source of” level. Potassium comes closest at 14 % per 100 g.
Only a trace
- Chloride
- Selenium
None recorded
- Vitamin D
- Vitamin B12
Show all 19 with amounts
Badges use the UK legal thresholds per 100 g: 15 % of the reference intake for “source of”, 30 % for “high in”. A trace is shown as “trace” and never counts.
What damsons don’t give you. And where to find it.
No recorded vitamin D or selenium, and only 1 % of the zinc reference intake per 100 g.
Vitamin D

Selenium

Zinc

100 mgVitamin C, 125 %
0.075 mgSelenium, 136 %
0.00125 mgVitamin D, 25 %
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Damsons against other fruit
Per 100 g, apricots (dried, stewed without sugar) have the most potassium in this comparison, followed by dates (raw) and damsons.
All values per 100 g, from the same dataset. Differences are against damsons.

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Questions about damsons
The questions people ask about damsons, answered from the dataset.
How many calories are in a portion of damsons?
Which vitamins and minerals do damsons have most of?
Are damsons high in salt?
What counts as a portion of damsons?
How these numbers were made
More fruit
From the same group, with calories per 100 g.



More fruit
- Physalis, fruit only53 kcal
- Rambutan69 kcal
- Apples, cooking, stewed without sugar40 kcal
- Cherries, raw63.2 kcal
- Fruit cocktail, canned in juice, whole contents45 kcal
- Lemons, peeled14 kcal
- All 143 fruit