9 Impressive Health Benefits of Pumpkin (2024)

Here’s why you should incorporate more of this nutritious, versatile type of winter squash into your diet.

Pumpkin is a type of winter squash that belongs to the Cucurbitaceae family.

It’s native to North America and particularly popular around Thanksgiving and Halloween (1).

In the US, pumpkin typically refers to Cucurbita pepo, an orange type of winter squash. In other regions, such as Australia, pumpkin may refer to any type of winter squash.

While commonly viewed as a vegetable, pumpkin is scientifically a fruit, as it contains seeds. That said, it’s nutritionally more similar to vegetables than fruits.

Beyond its delicious taste, pumpkin is nutritious and linked to many health benefits.

Here are 9 impressive nutrition and health benefits of pumpkin.

1. Highly Nutritious and Particularly Rich in Vitamin A

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Pumpkin has an impressive nutrient profile.

One cup of cooked pumpkin (245 grams) contains (2):

  • Calories: 49
  • Fat: 0.2 grams
  • Protein: 2 grams
  • Carbs: 12 grams
  • Fiber: 3 grams
  • Vitamin A: 245% of the
    Reference Daily Intake (RDI)
  • Vitamin C: 19% of the RDI
  • Potassium: 16% of the RDI
  • Copper: 11% of the RDI
  • Manganese: 11% of the RDI
  • Vitamin B2: 11% of the RDI
  • Vitamin E: 10% of the RDI
  • Iron: 8% of the RDI
  • Small
    amounts of magnesium, phosphorus, zinc, folate and several B vitamins.

Besides being packed with vitamins and minerals, pumpkin is also relatively low in calories, as it’s 94% water (2).

It’s also very high in beta-carotene, a carotenoid that your body turns into vitamin A.

Moreover, pumpkin seeds are edible, nutritious and linked to numerous health benefits.

Summary Pumpkin
is high in vitamins and minerals while being low in calories. It’s also a great
source of beta-carotene, a carotenoid that your body converts into vitamin A.

2. High Antioxidant Content May Reduce Your Risk of Chronic Diseases

Free radicals are molecules produced by your body’s metabolic process. Though highly unstable, they have useful roles, such as destroying harmful bacteria.

However, excessive free radicals in your body create a state called oxidative stress, which has been linked to chronic illnesses, including heart disease and cancer (3).

Pumpkins contain antioxidants, such as alpha-carotene, beta-carotene and beta-cryptoxanthin. These can neutralize free radicals, stopping them from damaging your cells (4).

Test-tube and animal studies have shown that these antioxidants protect skin against sun damage and lower the risk of cancer, eye diseases and other conditions (5, 6).

However, keep in mind that more human-based research is needed to make health recommendations.

Summary Pumpkin
contains the antioxidants alpha-carotene, beta-carotene, beta-cryptoxanthin and
many others, which may protect your cells against damage by free radicals.

3. Packs Vitamins That May Boost Immunity

Pumpkin is loaded with nutrients that can boost your immune system.

For one, it’s high in beta-carotene, which your body turns into vitamin A.

Studies show that vitamin A can strengthen your immune system and help fight infections. Conversely, people with a vitamin A deficiency can have a weaker immune system (7, 8, 9).

Pumpkin is also high in vitamin C, which has been shown to increase white blood cell production, help immune cells work more effectively and make wounds heal faster (10, 11).

Aside from the two vitamins mentioned above, pumpkin is also a good source of vitamin E, iron and folate — all of which have been shown to aid the immune system as well (12).

Summary Pumpkin
is high in vitamins A and C, which can help boost your immune system. Its
supply of vitamin E, iron and folate may strengthen your immunity as well.

4. Vitamin A, Lutein and Zeaxanthin May Protect Your Eyesight

It’s quite common for eyesight to diminish with age.

Fortunately, eating the right nutrients can lower your risk of sight loss. Pumpkin is plentiful in nutrients that have been linked to strong eyesight as your body ages.

For instance, its beta-carotene content provides your body with necessary vitamin A. Research shows that vitamin A deficiency is a very common cause of blindness (13, 14).

In an analysis of 22 studies, scientists discovered that people with higher intakes of beta-carotene had a significantly lower risk of cataracts, a common cause of blindness (15).

Pumpkin is also one of the best sources of lutein and zeaxanthin, two compounds linked to lower risks of age-related macular degeneration (AMD) and cataracts (16).

Additionally, it contains good amounts of vitamins C and E, which function as antioxidants and may prevent free radicals from damaging your eye cells.

Summary Pumpkins’
high vitamin A, lutein and zeaxanthin contents may protect your eyes against sight loss, which becomes more common with
age.

5. Nutrient Density and Low Calorie Count May Promote Weight Loss

Pumpkin is considered a nutrient-dense food.

That means it’s incredibly low in calories despite being packed with nutrients.

In fact, pumpkin clocks in at under 50 calories per cup (245 grams) and consists of about 94% of water (2).

Simply put, pumpkin is a weight-loss friendly food because you can consume more of it than other carb sources — such as rice and potatoes — but still take in fewer calories.

What’s more, pumpkin is a good source of fiber, which can help curb your appetite.

Summary Pumpkin
is packed with nutrients and yet has under 50 calories per cup (245 grams).
This makes it a nutrient-dense food. It’s also a good source of fiber, which
may suppress your appetite.

6. Antioxidant Content May Lower Your Risk of Cancer

Cancer is a serious illness in which cells grow abnormally.

Cancer cells produce free radicals to help them multiply rapidly (17).

Pumpkin is high in carotenoids, which are compounds that can function as antioxidants. This allows them to neutralize free radicals, which may protect against certain cancers.

For instance, an analysis of 13 studies showed that people with higher intakes of alpha-carotene and beta-carotene had significantly lower risks of stomach cancers (18).

Similarly, many other human studies have found that individuals with higher intakes of carotenoids have lower risks of throat, pancreas, breast and other cancers (19, 20, 21).

However, scientists aren’t sure if the carotenoids themselves or other factors — such as lifestyle habits of those who consume diets rich in carotenoids — are responsible for these lowered risks.

Summary Pumpkins
contain carotenoids, which function as antioxidants. These compounds are linked
to lower risks of stomach, throat, pancreas and breast cancers.

7. Potassium, Vitamin C and Fiber May Benefit Heart Health

Pumpkin contains a variety of nutrients that can improve your heart health.

It’s high in potassium, vitamin C and fiber, which have been linked to heart benefits.

For instance, studies have shown that people with higher potassium intakes appear to have lower blood pressure and a reduced risk of strokes — two risk factors for heart disease (22, 23).

Pumpkin is also high in antioxidants, which may protect “bad” LDL cholesterol from oxidizing. When LDL cholesterol particles oxidize, they can clump along the walls of blood vessels, which can restrict your vessels and raise your risk of heart disease (24, 25).

Summary Pumpkin
is a good source of potassium, vitamin C, fiber and antioxidants, which have
been linked to heart health benefits.

8. Contains Compounds That Promote Healthy Skin

Pumpkins are loaded with nutrients that are great for your skin.

For one, it’s high in carotenoids like beta-carotene, which your body turns into vitamin A.

In fact, one cup (245 grams) of cooked pumpkin packs 245% of the RDI for vitamin A (2).

Studies show that carotenoids like beta-carotene can act as a natural sunblock (26).

Once ingested, carotenoids are transported to various organs including your skin. Here, they help protect skin cells against damage from harmful UV rays (5).

Pumpkin is also high in vitamin C, which is essential for healthy skin. Your body needs this vitamin to make collagen, a protein that keeps your skin strong and healthy (27).

Moreover, pumpkins contain lutein, zeaxanthin, vitamin E and many more antioxidants that have been shown to boost your skin’s defenses against UV rays (28, 29).

Summary Pumpkin
is high in beta-carotene, which acts as a natural sunblock. It also contains
vitamins C and E, as well as lutein and zeaxanthin, which can help keep your
skin strong and healthy.

9. Incredibly Versatile and Easy to Add to Your Diet

Pumpkin is delicious, versatile and easy to add to your diet.

Its sweet flavor makes it a popular ingredient in dishes like custards, pies and pancakes. However, it works just as well in savory dishes such as roasted vegetables, soups and pastas.

Pumpkins have a very tough skin, so it requires some effort to slice. Once you cut it, scoop out the seeds and any stringy parts, then slice the pumpkin into wedges.

The seeds are also edible and packed with nutrients which offer many other benefits. For instance, pumpkin seeds may improve bladder and heart health (30, 31).

Pumpkin is also available pre-cut or canned, giving you flexibility with your recipes and preparation. When buying canned, be sure to read labels carefully, as not all products will be 100% pumpkin and you may want to avoid added ingredients, particularly sugar.

The easiest way to eat pumpkin is to season it with salt and pepper and roast it in the oven. Many people also enjoy making it into pumpkin soup, especially during winter.

Summary Pumpkin, once sliced and cut, can be easily roasted, puréed
into soup or baked into pies. Its seeds are also edible and highly nutritious.

Who Shouldn’t Eat Pumpkin?

Pumpkin is very healthy and considered safe for most.

However, some people may experience allergies after eating pumpkin (32).

It’s also considered mildly diuretic, which means eating a lot of pumpkin may induce a “water pill”-like reaction, increasing the amount of water and salt your body expels through urine (33).

This effect may harm people taking certain medicines such as lithium. Diuretics can impair your body’s ability to remove lithium, causing serious side effects (34).

Although pumpkin is healthy, many pumpkin-based junk foods — such as lattés, candies and pie fillings — are loaded with added sugar. They do not offer the same health benefits as consuming the fruit.

Summary Pumpkin
is very healthy and generally safe when eaten in moderation. Make sure to avoid
pumpkin-based junk foods, as they are often packed with added sugar.

The Bottom Line

Rich in vitamins, minerals and antioxidants, pumpkin is incredibly healthy.

What’s more, its low calorie content makes it a weight-loss-friendly food.

Its nutrients and antioxidants may boost your immune system, protect your eyesight, lower your risk of certain cancers and promote heart and skin health.

Pumpkin is very versatile and easy to add to your diet in both sweet and savory dishes.

Try incorporating pumpkin into your diet today to reap its health benefits.

9 Impressive Health Benefits of Pumpkin (2024)

FAQs

What are the health benefits of eating pumpkin? ›

Rich in vitamins, minerals and antioxidants, pumpkin is incredibly healthy. What's more, its low calorie content makes it a weight-loss-friendly food. Its nutrients and antioxidants may boost your immune system, protect your eyesight, lower your risk of certain cancers and promote heart and skin health.

What are the benefits of 100% pumpkin? ›

It offers a long list of nutrients that protect and support the heart, such as vitamins A, B1, B6, and C, copper, fiber, folate, and manganese. Pumpkin provides calcium, potassium, and magnesium, which can help keep your heartbeat regular and your blood pressure low.

What are the mental health benefits of pumpkin? ›

In a 2014 study in the Archives of Psychiatric Nursing – individuals who reported consuming higher levels of tryptophan from a variety of foods (including pumpkin seeds) had significantly fewer symptoms of depression, irritability and anxiety in comparison to those who self-reported consuming less than the recommended ...

What is the healthiest way to eat pumpkin? ›

Pureed, baked or roasted pumpkin is a nutrient-dense food that is low in calories and fat while being high in fiber, helping you feel full for longer.

Are pumpkins a superfood? ›

Beth Czerwony, RD, a registered dietitian at Cleveland Clinic, said pumpkin is a superfood that is low-fat, low-calorie, and packed with plenty of nutrients. “It's going to have more fiber, it's going slowdown that rate of digestion, so it's going to keep you fuller longer,” she said.

What does pumpkin do to your gut? ›

And pumpkins are also great for our gut: They are full of fibre, which helps to form stools, keep us regular and feed our gut bacteria. Potassium supports normal cell function throughout the body and low levels may lead to constipation and fatigue.

What are pumpkins 90% of? ›

Pumpkins are 90 percent water The "pumpkin" is referred to in The Legend of Sleepy Hollow, Peter, Peter, Pumpkin Eater and Cinderella.

What does pumpkin do for your skin? ›

Did you know that pumpkin has the highest content of naturally occurring vitamin A (which helps minimize acne scars), salicylic acid (helps to reduce acne), and beta carotene (helps decrease wrinkles & dark spots). In addition, its high zinc content helps keep your skin protected from UV rays.

Why is pumpkin good for men? ›

Sexual, prostate, and urinary health

People have traditionally used pumpkin seeds as an aphrodisiac. These seeds are also rich in zinc, which can benefit male fertility. According to a 2018 study , it can improve both sperm quality and quantity.

Is pumpkin good for hormones? ›

Balances hormone levels

Pumpkin contains zinc, which can be a vital mineral for helping treat hormonal acne. (4) Zinc can help keep hormone levels under control, and level out oil production.

Is pumpkin good for nerves? ›

Pumpkin is rich in magnesium, which is a mineral that has been shown to reduce stress levels. Magnesium can help to relax the muscles and nerves, and improve brain function. Antioxidants can help to protect the brain against damage caused by free radicals and inflammation.

What organ is pumpkin good for? ›

“Because they're rich in vitamin A, pumpkins also lower your risk for certain types of cancer, including prostate and lung cancer.” Additionally, pumpkins contain carotenoids, a pigment that functions as an antioxidant. Carotenoids may lower your risk of developing throat, pancreatic, stomach and breast cancer.

What part of the pumpkin is not edible? ›

Which part of the pumpkin can I eat? You can eat all of the pumpkin - except for its stalk. Whether you can eat the skin or not depends on the variety. Smaller varieties such as onion squash have deliciously edible skin, the skin of larger varieties may be too tough to eat or less than appealing.

Does pumpkin cleanse the liver? ›

You can also support liver function by including pumpkin and other antioxidant-rich foods in your diet. These antioxidants help your liver break down fats, proteins, and carbohydrates — and filter harmful substances out of your bloodstream.

Is it safe to eat pumpkin everyday? ›

It is safe and healthy to eat pumpkin every day, but Campbell suggests sticking to only one serving per day—about half a cup of canned pumpkin and one cup of raw pumpkin – for a couple reasons. “Although pumpkins are great for you, they do contain a good amount of fiber,” says Menshulam.

Is pumpkin good for your kidneys? ›

Although pumpkin is a higher potassium food, in moderation it can be beneficial for your overall health. Pumpkin is packed with nutritional benefits that are great for the renal diet including fiber, Vitamin C and beta-carotene. So go ahead, enjoy this fall delights in moderation today!

Is pumpkin a carb or protein? ›

Pumpkin is a starchy vegetable, providing carbohydrate and the energy needed to fuel our body. As pumpkin is also rich in fibre, it keeps you feeling full for longer and reduces your urge to snack between meals.

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