Skip to Content

Does Pineapple Cause Heartburn? (Guilt-Free & Healthy?)

If you struggle with heartburn, you definitely know how important it is to monitor the foods you eat. 

This is because a lot of foods are actually acid-forming, which means they can worsen your heartburn.

For example, a lot of fruits are highly acidic, and this includes pineapple, for example. As a result, you might worry about eating it on acid reflux. 

But will eating pineapple give you heartburn? Or is it a safe fruit for a low-acid, stomach-friendly diet?

Does Pineapple Cause Heartburn?

Pineapple has a rather low pH level and a lot of acid-forming properties. Because of that, it might be best to avoid or limit your consumption of this fruit if you struggle with heartburn.

On the other hand, if your stomach tolerates small amounts of pineapple from time to time, it might be a good idea to add it to your diet. 

This is because it’s loaded with vitamins and minerals that contribute to good health and keep your digestive system healthy.

Don’t know what to drink? We made a list of more than 20 most and least acidic juices and 20+ alcoholic drinks ranked by acidity levels.

Is pineapple acidic?

Does Pineapple Cause Heartburn?
Does Pineapple Cause Heartburn

Pineapple has a pH level of around 3.20-4.00. This is not only low, but pineapple is also acid-forming once digested and metabolized. 

Because of that, eating too much pineapple can increase your risk of heartburn, especially if you suffer from acid reflux or GERD.

Canned pineapple has a similar pH level, ranging around 3.35-4.10. In addition to that, it tends to contain added sugars, which are bad for your health. 

They can also increase your risk of heartburn and other acid reflux symptoms.

So, if you want to eat pineapple on a low-acid diet, stick to fresh, raw pineapple and make sure to practice moderation.

How can pineapple cause heartburn?

Pineapple contains a lot of acids, and it even has an acidic, sour taste. Because of that, it can irritate your esophagus and digestive tract, leading to inflammation. 

When that happens, your stomach might overproduce gastric acid, which can then reflux up your esophagus.

So, if you tend to get heartburn from acidic fruits, avoiding pineapples might be the only solution to prevent this.

In addition, pineapple is categorized as a citrus fruit – a group of fruit that contains a lot of acids and tends to worsen acid reflux and GERD symptoms, such as heartburn. 

How can pineapple cause heartburn?
How can pineapple cause heartburn?

Because of that, make sure to eat less pineapple if you notice that you feel the burning sensation afterward.

At the end of the day, whether pineapple triggers your acid reflux depends strongly on the person and how sensitive their digestive system is. So, always listen to your body.

Can pineapple help with heartburn?

While it’s acidic, pineapple contains an enzyme called bromelain. It’s known for its anti-inflammatory properties, reducing inflammation in your stomach and stopping excess gastric acid production. 

So, some experts believe that moderate consumption of fresh pineapple can help control acid reflux symptoms.

A single serving of pineapple provides you with 2.3 g of fiber, which corresponds to 9% of your daily recommended need for this nutrient. 

Fiber helps soak up excess stomach acid, which reduces the risk of your stomach contents rising up your esophagus.

In addition, fiber helps you feel full after eating, reducing the number of calories you consume. 

This can benefit those with heartburn since weight gain tends to worsen acid reflux and GERD symptoms. So, make sure to eat a lot of fiber-rich foods.

Is pineapple good for you?

Pineapple is an excellent source of vitamin C, providing you with all your daily need for this nutrient in a single serving. This vitamin helps your body grow, repair, and maintain body tissues and cells.

Vitamin C is also a powerful antioxidant that flushes out harmful free radicals from your body, reducing oxidative stress and damage to your cells.

It also means that you’re at a lower risk of developing various health conditions, such as cancer, diabetes, and heart disease.

On top of that, pineapple contains a lot of manganese, which is an important mineral for your health. It helps your body form connective tissues, bones, blood-clotting factors, and even sex hormones. Manganese also plays a crucial role in carbohydrate metabolism and turning the carbs you eat into energy.

Is pineapple good for you?
Is pineapple good for you?

Many people these days have mineral deficiencies. So, it’s a great idea to eat pineapple as a single serving contains all your daily needs for this nutrient.

Additionally, since pineapple contains a powerful enzyme, bromelain, eating it can aid digestion. 

This enzyme helps break down protein into amino acids, which helps prevent indigestion. It also contains a wide variety of anti-inflammatory compounds, which can lower your risk of chronic conditions, including colon cancer.

Since Bromelain is an anti-inflammatory enzyme, eating pineapple can ease the symptoms of arthritis, especially in older adults. 

In fact, studies show that this enzyme is almost as effective at reducing joint inflammation as over-the-counter medications.

As you can see, pineapple comes with a lot of health benefits, which makes it a great addition to any diet.

Is pineapple juice bad for heartburn?

Is pineapple juice bad for heartburn?
Is pineapple juice bad for heartburn?

Pineapple juice has a pH level of around 3.30-3.60. It’s slightly more acid-forming than raw pineapple, making it a poor choice for people with acid reflux and GERD.

What’s more, pineapple juice is high in sugar, providing you with 25 g of this nutrient in one glass. Sugar is a common trigger for heartburn for many people, so it’s best to avoid sugary beverages and foods.

If you absolutely can’t imagine not drinking pineapple juice, try diluting it with some water. 

That way, you’ll consume less sugar but will still be able to enjoy your favorite drink. You can also try juicing pineapple on your own, which will help you avoid consuming added sugars.


Generally, eating pineapple shouldn’t give you heartburn if you’re healthy and follow a balanced diet. 

But if you suffer from acid reflux or GERD, pineapple can be a trigger food that makes your symptoms much worse.

Because of that, always listen to how your body’s reacting and adjust your diet accordingly. 

You can also try replacing pineapple with some other low-acid fruits like melons and bananas.

Don’t know what to drink? We made a list of more than 20 most and least acidic juices and 20+ alcoholic drinks ranked by acidity levels.

Sources: FDA, Nutrition Data, and National Library of Medicine