The 10 Healthiest High-Fiber Fruits, According to Dietitians

What foods come to mind when you hear the word "fiber?" Whole grains? Beans? Raisin Bran? Your grandma's Metamucil supplement? While these are indeed good sources of fiber, one underrated food group that's a must-have for any fiber-rich diet is fruits. Unlike processed snacks (which are often low in nutrients), high-fiber fruits provide essential vitamins, minerals, and antioxidants while helping you feel fuller for longer. To help us determine the healthiest high-fiber fruits you can eat, we chatted with Chris Mohr, PhD, RD, a registered dietitian and Nutrition Advisor at BarBend, who shares his top 10 picks, along with expert tips for including more of them in your diet.

According to the Centers for Disease Control and Prevention, fiber can help improve digestion, regulate blood sugar, and support weight loss by keeping you satisfied longer. These fruits are an excellent source of dietary fiber, which research shows is crucial for heart health by helping to lower cholesterol levels and reduce inflammation. Additionally, many high-fiber fruits are rich in antioxidants, which help fight free radicals in the body and promote a healthy immune system.

Fortunately, fitting these fiber-rich fruits into your daily routine is easier than you might think. Read on for our list of the 10 healthiest high-fiber fruits you can eat. Then, when you're done, be sure to check out these 11 High-Fiber Lunches That Keep You Full.

Raspberries

These delicious berries pack around 8 grams of fiber per cup. They also contain antioxidants such as quercetin, which studies show can support immune function and help reduce inflammation. Mohr explains, "Raspberries are a great source of antioxidants that provide anti-inflammatory benefits while offering a high dose of fiber for digestion. Including them in your diet can help regulate bowel movements and promote gut health."

Apples

With their combination of soluble and insoluble fiber, apples are fantastic for digestion and help keep you feeling full longer. According to a 2015 study published in Nutrients, apples are loaded with polyphenols, especially in the skin, which support heart health and may help regulate blood sugar levels.6254a4d1642c605c54bf1cab17d50f1e

"Apples are an excellent choice for both fiber and heart health benefits," says Mohr. "The fiber in apples also plays a role in managing blood sugar and improving overall digestive health."

Pears

Pears are particularly high in pectin, a type of soluble fiber that research says can support a healthy gut. Mohr notes, "Pears provide both fiber and hydration, which are key components of managing appetite and supporting digestion. They're a great snack to keep you feeling full."

Avocados

Unlike most fruits, avocados are high in both fiber and healthy fats. These essential nutrients help boost satiety and support heart health. A 2022 review found that eating avocados was associated with up to a 22 percent decrease in cardiovascular disease risk.

"The combination of fiber and healthy fats in avocados is fantastic for satiety and overall heart health," says Mohr. "These fruits are a nutrient-dense option for boosting fiber intake and promoting healthy fat consumption."

Oranges

"Oranges are not only great for immune support with vitamin C, but the fiber they contain can help improve digestion and keep your gut healthy," says Mohr. Besides their high vitamin C and fiber content, oranges also contain flavonoids like hesperidin, which can help boost circulation and combat inflammation according to research.

Blackberries

Blackberries are another nutritional powerhouse, offering a generous 8 grams of fiber per cup. Mohr tells us, "Blackberries' deep color comes from anthocyanins, powerful antioxidants that protect cells and support overall health."

Kiwi

Kiwi is another fiber-rich fruit that's fantastic for digestive health as it contains both soluble and insoluble fiber. "Kiwi is not only great for digestion but also offers significant immune-boosting properties thanks to its high vitamin C content," says Mohr.

Figs

"Figs provide a natural sweetness along with fiber and minerals that promote bone health," Mohr explains. "They can be a great option for healthy, fiber-packed desserts."

Pomegranate

Pomegranate arils, the edible seeds of the fruit, are packed with fiber and antioxidants, studies show. Mohr tells ETNT, "Pomegranate arils are a fantastic fruit to add to your diet for both fiber and antioxidants. They're a great seasonal treat that adds flavor and nutrition to any dish." Pomegranate arils can be sprinkled over salads, added to smoothies, or eaten on their own.

Papaya

Papaya is a tropical fruit that contains about 3 grams of fiber per cup. It's also packed with vitamin C and a digestive enzyme called papain, which research says can help break down hard-to-digest proteins. "Papaya is a great option for improving digestion, and the fiber it provides supports gut health," says Mohr. "Plus, its vitamin C content helps strengthen the immune system, making it an excellent all-around fruit for health."." The high water content in papaya also contributes to hydration and supports healthy skin.