Fruit is more than just a sweet snack — it’s nature’s ultimate superfood. Packed with vitamins, minerals, antioxidants, and fiber, fruits can help protect your heart, support digestion, boost immunity, and even improve your skin. But with thousands of varieties out there, which fruits deserve a spot on your plate every day?
Fruit is good for you, but what is the healthiest fruit? All fruit offer health benefits, so include as much variety as possible.
“An apple a day keeps the doctor away,” or so the saying goes.
Healthcare professionals know that fruit is a highly nutritious, delicious, and convenient addition to any diet. With more than 2,000 varieties of fruit available, you may wonder which ones you should pick.
Each type of fruit brings its own unique set of nutrients and benefits to the table. The key is to eat fruits of various colors, as each color provides a different set of healthy nutrients.
We’ve rounded up the 20 healthiest fruits that are delicious, versatile, and scientifically proven to support your health. Grab a smoothie cup, snack bowl, or salad — it’s time to get fruity!
1. Apples – The Classic Heart-Helper
Apples aren’t just a nostalgic snack; they’re a powerhouse of fiber, vitamin C, and polyphenols. Both soluble and insoluble fiber, like pectin, promote healthy digestion and steady blood sugar levels.
One of the most popular fruits, apples are chock-full of nutrition.
They’re rich in both soluble and insoluble fiber, such as pectin, hemicellulose, and cellulose. These help you manage your blood sugar levels, promote good digestion, and support gut and heart health.
In addition, they’re a good source of vitamin C and plant polyphenols, which are disease-fighting compounds found in plants. In fact, consuming apples regularly may lower your risk of heart disease, stroke, cancer, overweight, obesity, and neurological disorders.
Note that most of the polyphenols in apples are located just below the skin, so be sure to eat it to reap the greatest benefits.
Why you need them:
- May reduce risk of heart disease, stroke, and certain cancers
- Supports gut health and weight management
- Polyphenols under the skin fight inflammation
Pro tip: Eat the skin to get the maximum health benefits.
2. Blueberries – Antioxidant All-Stars
Blueberries are tiny but mighty. Loaded with anthocyanins, these berries fight free radicals, reduce inflammation, and may protect against cognitive decline.
Blueberries are well known for their antioxidant and anti-inflammatory properties.
In particular, they’re high in anthocyanin, a plant pigment and flavonoid that gives blueberries their characteristic blue-purple color. This compound helps fight cell-damaging free radicals that can lead to disease.
Numerous studies have pointed to the health benefits of a diet high in anthocyanins, such as a lower risk of type 2 diabetes, heart disease, overweight, obesity, high blood pressure, certain types of cancer, and cognitive decline.
For example, a study including nearly 400,000 participants observed a 5% decrease in the risk of type 2 diabetes for every 17 grams of anthocyanin-rich berries they consumed per day.
Other berries high in anthocyanins include blackberries, bilberry, elderberry, cherries, and chokeberries.
Health highlights:
- Supports heart and brain health
- May lower type 2 diabetes risk
- Anti-inflammatory powerhouse
Try adding them to oatmeal or yogurt for a sweet nutrient boost.
3. Bananas – Energy & Gut Boosters
Bananas are the ultimate grab-and-go fruit. Beyond potassium, they contain vitamin B6, vitamin C, magnesium, and prebiotics that feed your gut microbiome.
The benefits of bananas go beyond their potassium content. Along with providing 7%Trusted Source of the Daily Value (DV) for potassium, bananas contain:
- Vitamin B6: 27% of the DV
- Vitamin C: 12% of the DV
- Magnesium: 8% of the DV
In addition, they offerTrusted Source a wide variety of plant compounds called polyphenols and phytosterols, both of which support your overall health. Furthermore, they’re high in prebiotics, a type of fiber that promotesTrusted Source the growth of beneficial bacteria in the gut.
Note that green, unripe bananas are higher in resistant starch than ripe ones, and they’re a good source of the dietary fiber pectin. Both of these have been linked to a number of health benefits, including improved blood sugar control and better digestive health.
Meanwhile, ripe bananas are an excellent source of easily digested carbs, making them great to fuel up on before a workout.
Why they rock:
- Excellent pre-workout energy source
- Improves digestion and blood sugar control
- Resistant starch in green bananas supports gut health
Tip: Ripe bananas fuel workouts, unripe ones feed your gut.
4. Oranges – Immunity Heroes
Oranges are synonymous with vitamin C, but they’re also loaded with potassium, fiber, folate, and antioxidants.
Oranges are known for their high vitamin C content, providing 91%Trusted Source of the DV in a single fruit (154 g). They’re also high in potassium, folate, thiamine (vitamin B1), fiber, and plant polyphenols.
Studies have found that consuming whole oranges may lower levels of inflammation, blood pressure, cholesterol, and oxidative stress.
Though 100% orange juice provides a high volume of nutrients and antioxidants, it usually lacks dietary fiber. Varieties with pulp don’t affect the amount of fiber, so choose juices with or without pulp
That said, try to eat whole oranges more often, and keep juice portions to 1 cup (235 mL) or less per serving.
Benefits include:
- Reduced inflammation and oxidative stress
- Lowered blood pressure and cholesterol
- Supports immune function
Eat whole oranges rather than juice to get more fiber.
5. Dragon Fruit – Exotic Nutrient Bomb
Also called pitaya, dragon fruit dazzles with fiber, iron, magnesium, vitamin C, and carotenoids. Its unique taste and vibrant color make it a fun addition to bowls and smoothies.
Also known as pitaya or pitahaya, dragon fruit is rich in many nutrientsTrusted Source, including fiber, iron, magnesium, and vitamins C and E. It’s also an excellent source of carotenoids, such as lycopene and beta carotene.
People in Southeast Asian cultures have regarded dragon fruit highly for hundreds of years as a health-promoting fruit. Over recent decades, it has gained popularity in Western countries.
Why it’s great:
- Antioxidant-rich and anti-inflammatory
- Supports digestion and skin health
- Low-calorie tropical treat
6. Mango – The King of Fruits
Mangoes are rich in vitamins A, C, E, K, B6, folate, and fiber. They also contain mangiferin, a powerful antioxidant that protects against chronic disease.
Known as the “king of fruits,” mangoes are an excellent sourceTrusted Source of potassium, folate, fiber, and vitamins A, C, B6, E, and K. They’re also rich in numerous plant polyphenols that have antioxidant and anti-inflammatory properties.
In particular, mangoes are high in mangiferin, a potent antioxidant. StudiesTrusted Source have shown it may protect the body from chronic diseases, such as:
- type 2 diabetes
- heart disease
- Alzheimer’s
- Parkinson’s
- certain forms of cancer
What’s more, mangoes contain fiber, which helps support regular bowel movements and aids digestive health.
Top perks:
- May reduce risk of diabetes, heart disease, Alzheimer’s, and certain cancers
- Supports digestion with fiber
- Sweet, tropical energy boost
7. Avocado – Healthy Fat Hero
Unlike most fruits, avocados are loaded with monounsaturated fats. They also provide fiber, potassium, vitamin E, vitamin K, and carotenoids like lutein and zeaxanthin for eye health.
Unlike most other fruits, avocados are high in healthy fats and low in natural sugars.
They’re mostly made of oleic acid, a monounsaturated fat linked to better heart health. They also contain high amountsTrusted Source of potassium, fiber, vitamin B6, folate, vitamins E and K, and two carotenoids known as lutein and zeaxanthin, which support eye health.
In fact, one small 2020 studyTrusted Source found a significant decrease in cholesterol levels and an increase in blood lutein levels among participants who consumed an avocado per day for 5 weeks.
When compared by weight, avocados are higher in calories than most other fruits. However, studies have linked them to better weight management. Researchers have proposed that this is because their high fat and fiber contents promote fullness.
Why they shine:
- Supports heart and eye health
- Promotes fullness for weight management
- Reduces cholesterol levels
Spread on toast, blend into smoothies, or slice on salads.
8. Lychee – Tiny Immune Booster
Lychee, or Chinese cherry, packs vitamin C, potassium, fiber, and antioxidant polyphenols.
Lychee, which is also known as litchi and Chinese cherry, is packed with nutrition.
In particular, it’s a rich sourceTrusted Source of vitamin C, potassium, fiber, and many polyphenols with anti-inflammatory and antioxidant properties. These include:
- gallic acid
- chlorogenic acid
- catechins
- caffeic acid
One serving of lychee is around seven small individual fruits.
Health benefits:
- Boosts immunity
- Anti-inflammatory and antioxidant-rich
- Delicious in fruit salads or as a fresh snack
A serving is roughly 7 small fruits — snack-size and sweet!
9. Pineapple – Tropical Digestive Aid
Pineapple is loaded with vitamin C, manganese, and the enzyme bromelain, which may support digestion.
Pineapple is one of the most popular tropical fruits.
One cup (165 grams) of pineapple providesTrusted Source 88% of the DV for vitamin C and 70%Trusted Source of the DV for manganese.
Manganese supports metabolism and blood sugar regulation and acts as an antioxidant.
Pineapple also contains a number of polyphenolic compounds that haveTrusted Source antioxidant and anti-inflammatory properties.
Additionally, pineapple containsTrusted Source an enzyme known as bromelain, which people commonly use to tenderize meats. Anecdotal sources also claim this enzyme may support digestion, though there’s limited research on this.
Why you’ll love it:
- Anti-inflammatory and antioxidant-rich
- Supports metabolism and immune function
- Naturally sweet addition to smoothies and desserts
10. Strawberries – Sweet & Heart-Healthy
Strawberries provide vitamin C, folate, manganese, and polyphenols like anthocyanins, which may lower chronic disease risk.
Strawberries are a favorite fruit for many. They’re delicious, convenient, and highly nutritious. In particular, strawberries are a good source ofTrusted Source vitamin C, folate, as well as manganese.
They’re full of plant polyphenols that act as antioxidants, such as flavonoids, phenolic acids, lignans, and tannins.
In particular, they’re high in anthocyanins, ellagitannins, and proanthocyanidins, which studies have shown reduce the risk of chronic disease.
Furthermore, they have a low glycemic index, meaning they won’t significantly affect your blood sugar levels.
Health perks:
- Supports heart and brain health
- Low glycemic index for steady blood sugar
- Perfect for smoothies, salads, and snacking
11. Durian – The King of Nutrition
Known for its strong smell, durian is rich in fiber, potassium, manganese, vitamin C, and B vitamins. Its pulp may also have probiotic effects.
Though known for its pungent smell, durian is incredibly nutritious.
A single cup (243 grams)Trusted Source provides:
- Fiber: 9 grams
- Potassium: 23% of the DV
- Manganese: 34% of the DV
- Vitamin C: 53% of the DV
- Vitamin B6: 45% of the DV
- Thiamine (vitamin B1): 76% of the DV
It also contains plenty of other B vitamins, copper, folate, and magnesium.
What’s more, it’s rich in plant polyphenols, including:
- flavonoids like anthocyanins
- phenolic acids like cinnamic acid
- tannins
- other beneficial plant compounds like carotenoids
It’s also a high source of potassium and fiber, both of which contribute to good heart health. Finally, durian pulp has probiotic effects, which may supportTrusted Source healthy gut diversity.
Why try it:
- Supports heart health and gut diversity
- High in antioxidants
- Unique tropical flavor for adventurous eaters
12. Cherries – Sweet Sleep & Mood Support
Cherries are full of fiber, potassium, and antioxidants like anthocyanins. They also contain serotonin precursors for better mood and sleep.
Cherries are a great sourceTrusted Source of fiber and potassium, both of which are important for heart and gut healthTrusted Source.
They’re also high in antioxidant plant compounds, such as anthocyanins and hydroxycinnamates, which help protect the body from oxidative stress.
Furthermore, they’re a good source of serotonin, tryptophan, and melatonin, which support good mood and sleep.
Health benefits:
- Protects against oxidative stress
- Supports heart and gut health
- May improve sleep quality
13. Olives – Mediterranean Superfruit
Olives are packed with monounsaturated fats, vitamin E, copper, and polyphenols like oleuropein, promoting heart health and reducing inflammation.
Though they may not readily come to mind when you think of fruit, olives are a great addition to your diet.
They’re an excellent sourceTrusted Source of vitamin E, copper, and a monounsaturated fat called oleic acid.
They’re also rich in plant polyphenols, such as oleuropein, hydroxytyrosol, and quercetin, which have anti-inflammatory and antioxidant properties.
In fact, whole olives and olive oil make up a large component of the Mediterranean diet, which studies have shown may lower the risk of:
- heart disease
- type 2 diabetes
- cognitive decline
- overweight and obesity
Why they’re essential:
- Heart-friendly and anti-inflammatory
- Supports cognitive health
- Key ingredient in Mediterranean diets
14. Watermelon – Hydration & Antioxidant Boost
Watermelon is loaded with vitamins A and C, potassium, magnesium, and lycopene, a carotenoid linked to reduced heart disease risk.
Watermelon is a highly nutritious summer favorite. It’s an abundant sourceTrusted Source of antioxidants, such as vitamins A and C, beta carotene, and lycopene. It’s also a good source of potassium and magnesium.
In particular, watermelon is one of the top sources of lycopene, a carotenoid that gives it its pink-red color.
A diet high in lycopene is linked to lower levels of oxidative stress and inflammation. The nutrient may also decrease the risk of heart disease, cancer, and type 2 diabetes.
Interestingly, lycopene and beta carotene may also provide minor skin protection from ultraviolet (UV) rays, reduce the risk of sunburns, and help your skin heal faster. That said, you’ll still need to use sunscreen to keep your skin fully protected.
Finally, watermelon has a uniquely high water content. A single wedge (432 grams) provides 13.4 ounces (395 mL)Trusted Source of water. Since it’s high in both water and potassium, it can help hydrate and replenish electrolytes after a workout or on a hot summer day.
Perks:
- Hydrates with high water content
- Reduces oxidative stress
- Sweet, refreshing, and low-calorie
15. Kiwi – Small But Mighty
Kiwi, or Chinese gooseberry, is rich in vitamin C, fiber, potassium, folate, and carotenoids. It also contains enzymes that aid digestion.
Also known as the Chinese gooseberry, kiwi is great for your health.
It’s high in vitamin C and a good source of fiber, potassium, folate, and vitamin E. It’s also a good source of carotenoids, including lutein, zeaxanthin, and beta carotene, which support eye health and become more dominant as fruits ripen.
Furthermore, people have used it in traditional Chinese medicine for hundreds of years to support gut health and digestion.
These benefits are due to its soluble and insoluble fiber, polyphenols, and digestive enzymes such as actinidin.
A small 2019 studyTrusted Source showed that consuming 2 kiwis daily for 3 days increased stool frequency and softened stool, suggesting it may help treat mild constipation.
Why it rocks:
- Supports gut health and digestion
- Boosts immunity
- Sweet, tangy, and antioxidant-rich
16. Peaches – Summer Sweetness
Peaches provide vitamins A, C, E, potassium, and carotenoids. Eating the skin increases antioxidant intake.
Peaches are another summer favorite. They’re a good sourceTrusted Source of potassium, fiber, and vitamins A, C, and E. They also contain the carotenoids lutein, zeaxanthin, and beta carotene.
While the flesh and skin are both nutritious, the skin contains higher amounts of antioxidants, which can help fight free radicals in your body. Eating the peach skin reaps the greatest health benefits.
The nutrient content of peaches appears to be similar whether you consume them fresh or canned. If you opt for canned peaches, ones packed in water are healthier than those packed in sugary syrup.
Benefits:
- Supports eye health and skin
- Anti-inflammatory and antioxidant-rich
- Great fresh or in healthy desserts
17. Guava – Vitamin C Superstar
Guava is a tropical vitamin C powerhouse, providing 140% of daily needs per fruit. It also contains lycopene, beta carotene, and flavonoids.
Guava is a fantastic source of vitamin C. In fact, a single fruit (55 grams) provides 140%Trusted Source of the DV for this nutrient.
Along with this, guava contains some of the highest amounts of lycopene compared with other lycopene-rich foods like tomatoes, watermelon, and grapefruit.
It’s also a high source of other antioxidants, such as beta carotene and various flavonoids.
Because guava is so high in nutrients and antioxidants, consuming it regularly may support the health of your eyes, heart, kidneys, and skin.
It may likewise protect against chronic diseases and support a healthy immune system.
Health perks:
- Immune booster
- Supports eye, heart, and kidney health
- Rich in antioxidants for overall wellness
18. Grapes – Portable Heart Helpers
Grapes are high in potassium, vitamin C, and antioxidants like resveratrol and anthocyanins. Red and purple grapes are especially potent.
Grapes are convenient, healthy, and particularly high inTrusted Source potassium and vitamin C, which both support heart health.
They’re a rich source of beneficial plant compounds that have been linked to numerous health benefits, such as a lowered risk of heart disease and certain types of cancer. These compounds include:
- resveratrol
- anthocyanins
- caffeic acid
- quercetin
- kaempferol
While all varieties of grapes provide benefits, red and purple grapes have the highest antioxidant content. In particular, they produce purple-red pigments called anthocyanins, which have been linked to better heart and brain health.
Benefits:
- Supports heart and brain health
- May reduce risk of certain cancers
- Perfect snack or smoothie addition
19. Pomegranates – Anti-Inflammatory Power
Pomegranates are rich in flavonoids, tannins, and lignans, with strong antioxidant and anti-inflammatory properties.
Pomegranates are known for their high antioxidant content.
They contain a lengthy list of beneficial plant compounds, such as flavonoids, tannins, and lignans. These have strongTrusted Source antioxidant and anti-inflammatory properties that help fight free radicals and reduce your risk of chronic disease.
A 2024 reviewTrusted Source of studies found that people experienced significantly lower levels of inflammation after drinking 250 mL of pomegranate juice per day.
Why you need them:
- May lower inflammation
- Supports heart and immune health
- Delicious in juices, salads, and bowls
20. Grapefruit – Citrus Fat Fighter
Grapefruit is packed with vitamin C, potassium, fiber, and beta carotene. Studies suggest it may improve cholesterol levels and weight management.
Grapefruit is one of the healthiest citrus fruits. It’s packed with vitamin C, potassium, fiber, and beta carotene, which your body converts into vitamin A.
According to a 2014 observational study including 12,789 people, grapefruit consumption was linked to higher levels of HDL (good) cholesterol and lower body weight, waist circumference, body mass index (BMI), triglycerides, and levels of inflammation.
Moreover, regularly consuming grapefruit may aid weight management and promote heart health.
Though grapefruit is highly nutritious, some of its compounds can lessen or alter the effectivenessTrusted Source of certain medications. Speak with your healthcare professional about whether you can eat grapefruit if you’re taking:
- statins
- calcium channel blockers
- corticosteroids
- immunosuppressants
- anti-anxiety medications
In these cases, you may have to avoid grapefruit.
Perks:
- Supports heart health and weight management
- Packed with antioxidants
- Check with your doctor if you take certain medications
Takeaway
Eating a variety of colorful fruits daily ensures you get a spectrum of nutrients that support heart health, gut health, immunity, and more. From classic apples and bananas to exotic dragon fruit and durian, your options are endless. Mix them into smoothies, salads, or snacks — your body and taste buds will thank you!
