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Chart of high-fiber foods
Looking to add more fiber to your diet? Fiber — along with adequate fluid intake — moves quickly and relatively easily through your digestive tract and helps it function properly. A high-fiber diet may also help reduce the risk of obesity, heart disease and diabetes.
Women should try to eat at least 21 to 25 grams of fiber a day, while men should aim for 30 to 38 grams a day.
Here's a look at how much dietary fiber is found in some common foods. When buying packaged foods, check the Nutrition Facts label for fiber content. It can vary among brands.
| Fruits | Serving size | Total fiber (grams)* |
|---|---|---|
| Raspberries | 1 cup | 8.0 |
| Pear | 1 medium | 5.5 |
| Apple, with skin | 1 medium | 4.5 |
| Banana | 1 medium | 3.0 |
| Orange | 1 medium | 3.0 |
| Strawberries | 1 cup | 3.0 |
| Vegetables | Serving size | Total fiber (grams)* |
|---|---|---|
| Green peas, boiled | 1 cup | 9.0 |
| Broccoli, boiled | 1 cup chopped | 5.0 |
| Turnip greens, boiled | 1 cup | 5.0 |
| Brussels sprouts, boiled | 1 cup | 4.0 |
| Potato, with skin, baked | 1 medium | 4.0 |
| Sweet corn, boiled | 1 cup | 3.5 |
| Cauliflower, raw | 1 cup chopped | 2.0 |
| Carrot, raw | 1 medium | 1.5 |
| Grains | Serving size | Total fiber (grams)* |
|---|---|---|
| Spaghetti, whole-wheat, cooked | 1 cup | 6.0 |
| Barley, pearled, cooked | 1 cup | 6.0 |
| Bran flakes | 3/4 cup | 5.5 |
| Quinoa, cooked | 1 cup | 5.0 |
| Oat bran muffin | 1 medium | 5.0 |
| Oatmeal, instant, cooked | 1 cup | 5.0 |
| Popcorn, air-popped | 3 cups | 3.5 |
| Brown rice, cooked | 1 cup | 3.5 |
| Bread, whole-wheat | 1 slice | 2.0 |
| Bread, rye | 1 slice | 2.0 |
| Legumes, nuts and seeds | Serving size | Total fiber (grams)* |
|---|---|---|
| Split peas, boiled | 1 cup | 16.0 |
| Lentils, boiled | 1 cup | 15.5 |
| Black beans, boiled | 1 cup | 15.0 |
| Baked beans, canned | 1 cup | 10.0 |
| Chia seeds | 1 ounce | 10.0 |
| Almonds | 1 ounce (23 nuts) | 3.5 |
| Pistachios | 1 ounce (49 nuts) | 3.0 |
| Sunflower kernels | 1 ounce | 3.0 |
*Rounded to nearest 0.5 gram.
Source: USDA National Nutrient Database for Standard Reference, Legacy Release
