How much fiber is in grapes?
Grapes have 1.4 grams of fiber in 1 cup (151 grams), according to USDA FoodData Central. That is 5% of the Daily Value, below the 10% the FDA requires before a label can call a food a good source of fiber. Per 100 grams, grapes have 0.9 grams of fiber.
1.4gof fiber in 1 cup
6% of a 25 gram day
Fiber in grapes by serving size
| Serving | Weight | Fiber |
|---|---|---|
| 10 grapes | 49g | 0.4g |
| 1 cup | 151g | 1.4g |
| 100 grams | 100g | 0.9g |
How grapes compare with other fruits
Grapes rank 10 of 11 fruits in this library, by fiber in one serving.
- Orange3.1g
- Strawberries3g
- Mango2.6g
- Grapes1.4g
- Watermelon0.6g
Each bar is one serving: orange, 1 orange; strawberries, 1 cup, halved; mango, 1 cup, pieces; grapes, 1 cup; watermelon, 1 cup, diced.
One of the lowest fruits here
A cup of grapes has 1.4 grams of fiber. A cup of raspberries has 8. If fiber is the goal, grapes are a side, not the main event.
Add something with more
A cup of grapes with an ounce of walnuts is 3.3 grams. With an ounce of almonds it is 4.9.
More fiber alongside grapes
- Chia seeds: 9.8 grams in 1 ounce (about 2 tablespoons)
- Oatmeal: 4 grams in 1 cup, cooked
- Almonds: 3.5 grams in 1 ounce (about 23 almonds)
Not sure what your daily number should be? The fiber calculator works it out from your age and sex.
Questions about fiber in grapes
- How much fiber is in grapes?
- Grapes have 1.4 grams of fiber in 1 cup, which weighs 151 grams. The number comes from USDA FoodData Central.
- Are grapes high in fiber?
- One serving, 1 cup, has 1.4 grams. That is 5% of the Daily Value, below the 10% the FDA requires before a label can call a food a good source of fiber. Grapes rank 10 of 11 fruits in this library by fiber per serving.
- How much fiber is in 100 grams of grapes?
- 0.9 grams of fiber per 100 grams. The largest size USDA lists, 1 cup, weighs 151 grams and has 1.4 grams of fiber.
- How many cups of grapes would it take to reach 25 grams of fiber?
- About 17.9, at 1.4 grams each. Most people reach 25 grams by mixing several foods across the day.
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Source: USDA FoodData Central, Grapes, red or green (European type, such as Thompson seedless), raw, retrieved October 8, 2026. Label terms follow the FDA's 28 gram Daily Value for fiber.