How much fiber is in prunes?
3.4 gfiber in 5 prunes, pitted (48 g)
That’s 12% of the Daily Value: a good source of fiber by the FDA’s label rule (10 to 19% per serving).

- Per serving
- 3.4 g
- Daily Value
- 12%
- Per 100 g
- 7.1 g
- In fruits
- #13 of 47
Soluble and insoluble fiber
Soluble 1.6 g (47%)Insoluble 1.8 g (53%)
Soluble fiber turns to gel and helps with cholesterol and blood sugar. Insoluble fiber adds bulk and keeps you regular.
Counts toward your 20 plants a week in FiberKit. Plum counts as the same plant.
Compared with other fruits
| # | Food | Serving | Fiber | % DV | Soluble · insoluble |
|---|---|---|---|---|---|
| 1 | 1 cup | 8 g | 29% | ||
| 2 | 1 cup | 7.6 g | 27% | No split data | |
| 3 | 1 cup | 6.5 g | 23% | ||
| 4 | 1 fruit | 6 g | 21% | ||
| 5 | 1 medium | 5.5 g | 20% | ||
| 13 | 5 prunes, pitted | 3.4 g | 12% |
Questions
How much fiber is in prunes?
Prunes has 3.4 g of fiber in 5 prunes, pitted (48 g), 12% of the Daily Value. That’s 7.1 g of fiber per 100 g.
Is prunes high in fiber?
It’s a good source. One serving gives 12% of the Daily Value. The FDA calls 10 to 19% a good source and 20% or more high.
Is the fiber in prunes soluble or insoluble?
Both. A serving has 1.6 g of soluble and 1.8 g of insoluble fiber, so it’s 47% soluble.
How does prunes compare with other fruits?
It ranks #13 of 47 fruits in FiberKit by fiber per serving. Raspberries leads with 8 g in 1 cup.
Fiber: USDA FoodData Central, SR Legacy, FDC ID 168162. Values are for the serving shown and vary with variety and cooking.