6 Pineapple Benefits for Your Health (Yes, They’re More Than Just Delicious)

Juicy, sweet pineapple may taste like a treat, but it also provides plenty of nutrients that make it worth adding to your plate. It contains fiber, vitamins, minerals, and other beneficial plant compounds that may support your health in several ways. 

From aiding digestion to helping your body absorb iron, below are six research-backed pineapple benefits for your health.

1. Digestion

Pineapple may help with digestion in a couple of ways. 

It provides a small amount of fiber (around 2 g per cup), which can help support regular bowel movements. Some types of pineapple fibers may also have prebiotic effects. This means they feed the beneficial bacteria in your gut. This process produces short-chain fatty acids, compounds that help nourish the cells lining your intestine and maintain a healthy intestinal barrier.

Pineapple also contains bromelain, an enzyme best known for its anti-inflammatory properties. Bromelain may also help your body break down protein.

2. Antioxidants

Pineapple contains several antioxidants, including vitamin C and plant compounds called polyphenols. Antioxidants help neutralize free radicals, which are molecules that can damage cells when they build up in your body. This damage, known as oxidative stress, is linked to chronic conditions like heart disease, diabetes, and cancer. Eating antioxidant-rich foods like pineapple can help protect cells from oxidative damage.

3. Immune function

The same antioxidants that help protect your cells also play a role in keeping your immune system working properly. Vitamin C, in particular, helps immune cells function and maintains the protective barriers that serve as your body’s first line of defense against germs.

In a small study, children who ate canned pineapple daily for 9 weeks had higher levels of certain immune cells than children who didn't eat pineapple.

4. Skin and connective tissue

The vitamin C in pineapple supports skin health, too. That’s because vitamin C helps your body make collagen, a protein that gives your skin structure and elasticity. This may explain why research has linked higher dietary vitamin C intake with fewer wrinkles and less age-related skin dryness. 

Collagen isn’t just found in skin. It’s also an important part of bones, cartilage, and tendons. And it’s found in ligaments and blood vessels. So getting enough vitamin C from foods like pineapple can help support these tissues, too.

5. Iron absorption

Pineapple doesn’t contain much iron. But its vitamin C may help you absorb more iron from other foods. In particular, vitamin C helps the body absorb nonheme iron, the form of iron found mainly in plant foods like beans, lentils, tofu, and fortified grains.

In one study, researchers measured iron absorption when people ate different fruits with a rice-based meal. Adding pineapple led to a modest increase in iron absorption. 

The benefits of pairing iron-rich foods with vitamin C may also extend beyond a single meal. A 2026 review found that regularly consuming vitamin C-rich fruits or drinking their juices with meals was associated with higher ferritin levels, a marker of your body’s iron stores. But most of the studies looked at vitamin C from fruits other than pineapple. 

6. Bone health

When it comes to bone health, calcium and vitamin D may be the best-known nutrients. But the mineral manganese plays an important role, too. Pineapple is a particularly good source, providing nearly 70% of the Daily Value (DV) per cup.

Your body uses manganese to:

• Form and maintain bone tissue

• Replace old bone tissue with new tissue 

• Form cartilage, the connective tissue that cushions and protects your joints

Is pineapple juice good for you?

It can be. Pineapple juice provides many of the same nutrients as whole pineapple, including vitamin C, manganese, and antioxidants.

But there's an important difference. Pineapple juice contains very little fiber — about 0.5 g per cup. This is about one-fifth of the amount you’d get in a cup of pineapple chunks. Juice is also less filling than whole fruit, making it easier to drink large amounts. That means you may be taking in more natural sugar at once.

You don't have to avoid pineapple juice. But whole pineapple is a more nutritious everyday choice. When you do have pineapple juice, look for 100% juice rather than pineapple-flavored drinks with added sugar.

What about bromelain supplements?

Bromelain, the enzyme found in pineapple, is also available as a supplement. People often take bromelain supplements in hopes of reducing pain, inflammation, or swelling. 

Supplements provide much more bromelain than you’d typically get from eating pineapple. That’s partly because bromelain is most concentrated in the stem, which you don’t eat. For that reason, the research on the benefits of bromelain uses supplements instead of whole pineapple. 

Tips for including pineapple in your diet

There are plenty of ways to include pineapple in your diet. Of course, snacking on chunks of pineapple chunks as-is is a perfectly good option. 

You can also try:

• Including it in breakfast: Mix pineapple into Greek yogurt, cottage cheese, oatmeal, or overnight oats. It also works well in smoothies or chia seed pudding.

• Dicing it into salsa: Mix chopped pineapple with red onion, jalapeño, cilantro, and lime. Serve it with fish, tacos, or grain bowls.

• Tossing it into salads: Add pineapple to a green salad with avocado and feta cheese. Or try mixing it into tuna or chicken salad for a sweet-and-savory mix. 

• Throwing it on the grill: Grilling pineapple caramelizes its natural sugars and gives it a richer flavor. Pair it with grilled meat or fish, or add it to burgers.

• Blending it into a dressing: Combine fresh pineapple or 100% pineapple juice with olive oil, lime juice, herbs, and seasonings to make a homemade salad dressing or marinade. 

• Pairing it with iron-rich plant foods: Add pineapple to meals with beans, lentils, or tofu to help your body absorb the plant-based iron.

Fresh, frozen, and canned pineapple can all be nutritious options. If you choose canned pineapple, look for varieties packed in water or 100% juice rather than syrup.

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Written by:

Lindsay Boyers, CHNC

Lindsay Boyers, CHNC, is a functional nutritionist, licensed esthetician, writer, and editor with over a decade of experience in evidence-based health, wellness, and skincare writing.

Edited by:

Meredith Hoffa

Meredith Hoffa is a senior health editor at GoodRx, where she leads journalists and clinicians covering various well-being topics, particularly in diet and nutrition.

Reviewed by:

Katie E. Golden, MD

Katie E. Golden, MD, is a board-certified emergency medicine physician and a medical editor at GoodRx.

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