How much fiber is in blueberries?
3.6 gfiber in 1 cup (148 g)
That’s 13% of the Daily Value: a good source of fiber by the FDA’s label rule (10 to 19% per serving).

- Per serving
- 3.6 g
- Daily Value
- 13%
- Per 100 g
- 2.4 g
- In fruits
- #11 of 47
Soluble and insoluble fiber
Soluble 0.5 g (15%)Insoluble 3 g (85%)
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.
Swap for more fiber
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% | ||
| 11 | 1 cup | 3.6 g | 13% |
Questions
How much fiber is in blueberries?
Blueberries has 3.6 g of fiber in 1 cup (148 g), 13% of the Daily Value. That’s 2.4 g of fiber per 100 g.
Is blueberries high in fiber?
It’s a good source. One serving gives 13% of the Daily Value. The FDA calls 10 to 19% a good source and 20% or more high.
Is the fiber in blueberries soluble or insoluble?
Both. A serving has 0.5 g of soluble and 3 g of insoluble fiber, so it’s 15% soluble.
How does blueberries compare with other fruits?
It ranks #11 of 47 fruits in FiberKit by fiber per serving. Raspberries leads with 8 g in 1 cup.
What’s a higher-fiber swap for blueberries?
Raspberries has 8 g in 1 cup. That’s 4.4 g more than a serving of blueberries. Also try blackberries (7.6 g) or pear (5.5 g).
Fiber: USDA FoodData Central, SR Legacy, FDC ID 171711. Values are for the serving shown and vary with variety and cooking.