Why does pineapple burn your tongue?

In this brief guide, we are going to answer the question “why does pineapple burn your tongue”

with an in-depth analysis of why pineapple burns your tongue. Moreover, we are going to discuss how we can avoid the burning effect that is caused by pineapple, and what is bromelain as well as the advantages of bromelain.

Pineapple is a tropical plant with edible fruit. It has been cultivated for a long time in South America. The introduction of the pineapple with Europe in the seventeenth century made it a huge social symbol of luxury. Since the 1820s, pineapple has been monetarily grown in nurseries and numerous tropical plantations. 

Further, it is the third most significant tropical organic fruit in world production.

So if you have eaten pineapple and your tongue started to burn all of a sudden and you are 

wondering if it was the pineapple that burns your tongue, then you need not worry as we are going to answer all your queries.

So without much ado, let’s dive in and figure out more about it.

Why does pineapple burn your tongue?

A few people believe they’re adversely affected by pineapple. Others notice how sour a pineapple now and then tastes, and believe that the acid is causing a burning effect to their mouth.

Even though pineapples do contain citrus extract, which may add to uneasiness, the acid is not the main issue here. 

The genuine reason behind why your tongue burns when you eat pineapple is a direct result of the presence of “dynamic protein-processing compounds that are utilized in meat tenderizers, however, can mess up other arranged dishes”. 

That is the reason a few people keep thinking about whether a pineapple is a flesh-eating organic product. 

In any case, bromelain, the primary compound in pineapple that separates proteins, is the thing that creates that burning effect on your tongue and the top of your mouth. As Maria Gloria Lobo writes in Handbook of Pineapple Technology: Production, Postharvest Science, Processing, and Nutrition, “incredibly high measures of bromelain and dealing with it can cause skin rashes, loss of fingerprints if gloves are not worn,” among other awful results. 

How to avoid burning sensation?

There are additionally a few different ways to dodge the burning sensation. The most ideal approach to dodge bromelain and, thus, the burning effect you may relate with eating raw pineapple, is to cook your pineapple. 

Warmth denatures chemicals in any food, so pineapple that has been cooked won’t hurt you. 

A few people say that cutting up the pineapple and allowing that to sit at room temperature will decrease the impacts of bromelain, yet that is a significant misjudge of the forces of the enzymes. 

At room temperature, it can survive up to a week. We can also beat the enzyme by soaking a whole pineapple in saltwater before you chop it up and start enjoying this amazing fruit.

Another way is to cut the natural product as a long way from the stem and the center as could reasonably be possible; those are where bromelain is most exceptionally concentrated in the fruits. Pairing the pineapple with a smooth dairy item (yogurt, frozen yogurt, and so forth) Not exclusively will this taste excellent, however, it will likewise give the bromelain another protein to digest and help kill the PH effect.

What is Bromelain?

Bromelain is a protein-digesting catalyst combination that we got from the stem, natural product (fruit), and juice of the pineapple plant.

It has a centuries-in length history of being utilized to treat clinical sicknesses, fundamentally all through Central and South America. It is presently categorized as a dietary product and for the most part, perceived as safe (GRAS) by the U.S. Food and Drug Administration (FDA). Bromelain might be utilized alone or related to different medications. Individuals use bromelain topically, to eliminate dead skin from burns, and orally, to lessen irritation especially of the nasal sections. 

Bromelain is likewise utilized as a stomach related guide, for osteoarthritis, and to decrease irritation in nasal muscles.

Benefits of Bromelain

We have discussed that bromelain in pineapple can cause itching to one’s tongue. But there are some benefits of bromelain in some areas. We are going to have a brief discussion about them.

  1. Osteoarthritis
  2. Cardiovascular disease
  3. Asthma
  4. Colitis
  5. Cancer

It should not be used by a person who is allergic to pineapples as it can cause some allergic reaction to them.


In this brief guide, we answered the question “Why does pineapple burn your tongue?” with an in-depth analysis of why pineapple burns your tongue. Moreover, we have discussed how we can avoid the burning effect that is caused by pineapple, and what is bromelain as well as the advantages of bromelain in some areas.






Mahnoor Asghar is a Clinical Nutritionist with a bachelor's degree in Nutrition and Dietetics. She is compassionate and dedicated to playing her part in the well-being of the masses. She wants to play a fruitful role in creating nutrition and health-related awareness among the general public. Additionally, she has a keen eye for detail and loves to create content related to food, nutrition, health, and wellness.

Leave a Reply

Your email address will not be published. Required fields are marked *