7 Potential Health Benefits of Pumpkins

7 Potential Health Benefits of Pumpkins

Jack-o’-lanterns aren’t just for seasonal decor — pumpkin flesh is also for eating, and it may have nutritional benefits to boot.
7 Potential Health Benefits of Pumpkins
Tatjana Zlatkovic/Stocksy

Carving pumpkins, roasting the seeds for a nutrient-rich snack, and displaying the candlelit designs on your porch are enjoyable fall traditions. But these bright gourds aren’t just for show, and their nutritional potential isn’t limited to pumpkin seeds alone.

Pumpkin flesh, or pulp, is a vehicle for many nutrients. “Pumpkin is a powerhouse of potassium and fiber, two nutrients that most adults are falling short of in their diets,” says Joan Salge Blake, RD, a clinical professor of nutrition at Boston University.

Fresh pumpkin is best when it’s in season, which is during the fall and winter months.

But if you can’t get your hands on fresh pumpkin, you can enjoy fall flavors all year long with the help of canned pumpkin. Use it in baked goods, smoothies, pasta sauces, and more. No matter how you prefer to eat this fruit — yep, pumpkin is technically a squash — here are seven reasons you may want to start today.
Illustrative graphic titled Potential health benefits of Pumpkins graphic shows supports digestion, may help lower blood pressure, packed with immune-booting nutrients and may help keep heart healthy. Everyday Health logo
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Pumpkin Nutrition Facts

Here’s a closer look at the nutrients in 1 cup of cooked pumpkin:

  • Calories: 49
  • Total fat: 0.172 grams (g)
  • Saturated fat: 0.091 g
  • Trans fat: 0 g
  • Cholesterol: 0 milligrams (mg)
  • Sodium: 2.45 mg
  • Total carbohydrates: 12 g
  • Dietary fiber: 2.7 g
  • Total sugars: 5.1 g
  • Added sugars: n/a
  • Protein: 1.76 g
  • Vitamin D: 0 micrograms
  • Vitamin C: 11.5 mg
  • Calcium: 36.8 mg
  • Iron: 1.4 mg
  • Potassium: 564 mg

7 Possible Health Benefits of Pumpkin You Should Know About

From immune support to healthy digestion to cardiovascular health, potential pumpkin benefits are vast — and there’s research to back them.

1. Fiber and Pectin in Pumpkin Flesh May Aid Digestion

Dietary fiber is an essential nutrient that’s mostly associated with fueling the digestive tract and preventing constipation, but its benefits go far beyond that. In addition to improving gut health, fiber supports cardiovascular and metabolic health and encourages longevity.

Despite the many benefits of fiber, many people don’t get enough of this nutrient, constituting a public health concern.

One cup of cooked pumpkin flesh packs 2.7 g of fiber, making it an excellent source. Pumpkin flesh is also rich in pectin, a type of soluble fiber. “Pectin is a natural prebiotic, which helps feed the good, healthy probiotic microbes in the gut,” says Jenna Volpe, RDN, who’s based in Austin, Texas. She adds that this is why pumpkin tends to be well tolerated in low-FODMAP and irritable bowel syndrome-friendly meal plans. The prebiotic strains in pectin may support the gut microbiome by stimulating the growth of beneficial bacteria, according to lab studies.

2. Potassium in Pumpkin May Help Lower Blood Pressure

Bananas aren’t your only option when it comes to getting enough potassium. One cup of cooked pumpkin provides 564 mg of this nutrient, which can help lower blood pressure levels — and in turn help reduce the risk of heart disease and stroke.

“A diet plentiful in potassium helps lower blood pressure in those with or at risk of hypertension by causing the kidneys to excrete excess sodium,” Blake explains.
Potassium is an essential nutrient, yet Americans aren’t getting enough of it. According to the National Institutes of Health, potassium is considered a nutrient of public health concern, since the U.S. population consistently consumes less than the recommended amount.

The American Heart Association recommends 4,700 mg of potassium per day for the average adult. There is such a thing as too much potassium, since it can be harmful to anyone with kidney disorders.

3. Pumpkin’s Beta-Carotene Converts to Vitamin A, Which Has Antioxidant Properties

If you’ve ever wondered what gives the classic jack-o’-lantern its notorious orange color, you can thank a red-orange pigment called beta-carotene, which the human body converts to antioxidant-rich vitamin A. Beta-carotene is a type of carotenoid, a class of pigments found in fruits and vegetables that also act as antioxidants.

“Pumpkin is a naturally abundant food source of the potent antioxidant beta-carotene, which supports healthy eyes, skin, and immunity,” Volpe says. While it can vary by pumpkin species, beta-carotene is the major carotenoid in most pumpkin varieties, and it’s more concentrated in the peel and pulp than the seeds.

Other food sources include sweet potatoes, carrots, orange bell peppers, and cantaloupe — see what they all have in common?
Vitamin A is an essential nutrient, and it’s mostly associated with vision, immunity, reproduction, and development, but a diet rich in vitamin A or beta-carotene may also reduce the risk of certain cancers.

The high antioxidant content in pumpkins may contribute to their potential cancer-fighting properties, but more research is needed.

4. Pumpkins Pack a Solid Source of Immune-Boosting Vitamins and Minerals

Your immune system is responsible for keeping your body safe from external invaders that could cause you harm. Needless to say, that’s pretty important, especially during cold and flu season. Certain nutrients are beneficial for your immunity, and pumpkin contains quite a few.

Pumpkin is a rich source of immune-boosting nutrients like iron and vitamins A, C, and E.

It’s particularly rich in vitamin C and iron, with 11.5 mg and 1.4 mg per 1 cup of cooked pumpkin, respectively.

Vitamin C may also contribute to the increased absorption of iron.

And iron helps support immune cell development and function and fights invading pathogens, so consuming iron-rich pumpkin may contribute to feeling healthier.

5. Also Thanks to Beta-Carotene, Pumpkins May Help Reduce Inflammation

Like getting sick, experiencing inflammation is an inevitable part of life. It’s the body’s response to offending agents or injuries. Acute inflammation is typically short term, such as when you accidentally cut your finger, and usually goes away within a few days.

But chronic inflammation, which is often linked to stress, isn’t something to ignore.
Chronic inflammation can lead to diseases linked to disability and mortality, such as diabetes, heart disease, cancer, kidney disease, and autoimmune disorders.

Researchers are still studying the ways that food can affect levels of inflammation in the body, but a nutrient-dense diet may help.

People in many countries use pumpkin for its anti-inflammatory properties. The rich beta-carotene in pumpkins may be partially responsible. Beta-carotene has known anti-inflammatory activity and may have potential use as a therapeutic agent for inflammatory diseases.

6. Nutrients in Pumpkin May Reduce the Risk of Heart Disease

Heart disease is the leading cause of death in the United States.

Medical conditions like high blood pressure, high cholesterol, diabetes, and obesity can put you at an increased risk, but so can lifestyle choices like smoking, alcohol use, poor diet, and lack of exercise. Adding nutrient-rich foods like pumpkin, with fiber, potassium, and antioxidants, may help promote heart health.
In addition to eating the right amount of calories, exercising regularly, and living tobacco-free, the American Heart Association recommends eating a variety of fruits and vegetables and cutting down on excess sodium for heart health.

Potassium is a key player in processing sodium, so eating foods high in potassium like pumpkin can help keep your sodium levels in check. Dietary fiber has consistently been shown to reduce the risk of heart disease and improve cholesterol levels.

Pumpkins are also full of antioxidants, which prevent disease by fending off damage from free radicals — unstable molecules that can cause cell damage.

7. Pumpkins May Support Eye and Skin Health

Eye and skin health inevitably change with age, but certain nutrients can offer support. Beta-carotene isn’t the only carotenoid found in pumpkin — it also contains lutein and zeaxanthin. “The carotenoids lutein and zeaxanthin are known to help decrease the risk of age-related macular degeneration,” Volpe says. They may also help reduce cataracts.

Both vitamins and carotenoids act as antioxidants, which may also play a role. “They help combat cell damage, which is responsible for the aging of cells,” Volpe explains, noting that this process can affect the appearance of skin. “Vitamins C and E can prevent processes that cause the acceleration of skin aging,” she adds.

How to Incorporate Pumpkin Into Your Diet

While pumpkin pies, breads, and muffins are common ways to relish this seasonal superfood, baked goods aren’t the only option. You can roast pumpkin cubes and serve them alongside your mains, or incorporate the cooked flesh into soups, stews, curries, salads, and chilis. Here are some ideas to make it a staple.

Practical Tips on Using or Consuming Pumpkin

Opt for smaller pumpkins, since they’re usually easier to work with, says Wan Na Chun, RD, owner of One Pot Wellness in Indianapolis. This will come in handy when it’s time to cut the pumpkin.

Not all pumpkin species are ideal for eating, so choose wisely. The jack-o’-lantern variety often used for decoration is technically edible, though its watery taste and stringy texture can be unpleasant. Look for those labeled “pie” or “sugar” pumpkins, Chun suggests. As you’d expect, these are safe to eat and the sweetest of the bunch.

Now, should you consume pumpkin raw or cooked? Once again, you could eat it raw, but cooked is the safer option. “Cooking pumpkin lowers the risk of foodborne illness, making cooked pumpkin a safer choice,” Chun says. She points to the U.S. Food and Drug Administration’s list of foods that are rarely consumed raw — and pumpkins are on it.

“Cooking also enhances the natural sugars and softens the fibrous texture of pumpkin, which can make it tastier and easier to digest,” Chun adds.

If fresh pumpkin isn’t an option — since it’s usually only available in the fall and winter — don’t fret. As with many other fruits and vegetables, canned pumpkin is typically always on supermarket shelves. Plus, many recipes call for canned pumpkin rather than fresh. “Canned pumpkin is a convenient and time-saving alternative that delivers consistent flavor and texture without the hassle of preparing fresh pumpkin,” Chun says. Some stores may also carry frozen pumpkin cubes or chunks.

Pumpkin Recipes

Pumpkin pie is a classic holiday recipe that many of us know and love. But what else is there? Suitable for both sweet and savory recipes, pumpkin is surprisingly versatile. Whether you’re working with pumpkin spice, fresh pumpkin, or canned pumpkin, here are some ways to eat more of this tasty squash:

  • Bake with it. “Pumpkin is an excellent ingredient for sweet dishes because it adds moisture that keeps baked goods soft and tender,” Chun says, noting that it has a naturally creamy consistency. She recommends using pumpkin not just in pies but also in cookies, brownies, breads, muffins, and pancakes.
  • Serve it as a side dish. Roasted pumpkin is both easy to make and incredibly versatile to use. You can serve it up as a side dish, blend into soups, or toss onto salads, Chun says. It also works well in curries and chilis, she adds.
  • Add it to sauces. With its creamy texture, it’s no surprise that pumpkin can spruce up dips and sauces. It blends well into hummus or pasta sauce, but you can even sneak it into risotto or mac and cheese, Chun recommends.
  • Roast the seeds. The seeds are one of the most commonly eaten parts of the pumpkin, Chun explains. When you’re working with fresh pumpkin, many recipes say to discard the seeds, but they shouldn’t go to waste. Scooping out and roasting the pumpkin seeds is a tasty and nutritious option, Chun says, and they deliver benefits from zinc, iron, and protein.
  • Enjoy it with your breakfast: “Pumpkin mixes well into egg muffins or omelets to start the morning off with fiber,” Chun recommends, noting that you can also add pumpkin to smoothies.

The Takeaway

  • Available during the colder months, fresh pumpkin is an autumnal classic — but this festive fruit isn’t just for decoration. If you plan to cook with it, aim for varieties labeled “pie” or “sugar.”
  • Rich in nutrients like dietary fiber and antioxidants, the benefits of pumpkin span from gut and immune health to a reduced risk of heart disease and more.
  • Canned pumpkin is available year-round in most supermarkets, so you can cook or bake with it anytime.
  • Pumpkin pie isn’t your only option — you can also roast the seeds, blend it into pasta sauce, or add it to chili.
kayli-anderson-bio

Kayli Anderson, RDN

Medical Reviewer

Kayli Anderson has over a decade of experience in nutrition, culinary education, and lifestyle medicine. She believes that eating well should be simple, pleasurable, and sustainable. Anderson has worked with clients from all walks of life, but she currently specializes in nutrition therapy and lifestyle medicine for women. She’s the founder of PlantBasedMavens.com, a hub for women to get evidence-based, practical, and woman-centered guidance on nutrition and cooking, hormone health, fertility, pregnancy, movement, mental well-being, nontoxic living, and more.

Anderson is board-certified in lifestyle medicine and serves as lead faculty of the American College of Lifestyle Medicine’s (ACLM) "Food as Medicine" course. She is past chair of the ACLM's registered dietitian member interest group, secretary of the women's health member interest group, and nutrition faculty for many of ACLM's other course offerings. She is the coauthor of the Plant-Based Nutrition Quick Start Guide and works with many of the leading organizations in nutrition and lifestyle medicine to develop nutrition content, recipes, and educational programs.

Anderson frequently speaks on the topics of women’s health and plant-based nutrition and has coauthored two lifestyle medicine textbooks, including the first one on women’s health, Improving Women's Health Across the Lifespan.

She received a master's degree in nutrition and physical performance and is certified as an exercise physiologist and intuitive eating counselor. She's a student of herbal medicine and women's integrative and functional medicine. She lives with her husband in the Colorado Rocky Mountains, where you’ll find her out on a trail or in her garden.

Lacey-Muinos-bio

Lacey Muinos

Author
Lacey Muinos is a California-based writer specializing in nutrition, health, wellness, and skin. She received a bachelor's degree in English from California State Polytechnic University. Her work has appeared in a variety of publications and for several brands, such as Health.com, Livestrong, Healthline, Verywell Health, Real Simple, SingleCare, and EltaMD, among others.
EDITORIAL SOURCES
Everyday Health follows strict sourcing guidelines to ensure the accuracy of its content, outlined in our editorial policy. We use only trustworthy sources, including peer-reviewed studies, board-certified medical experts, patients with lived experience, and information from top institutions.
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