Are Peaches Acidic? Do Peaches Trigger Acid Reflux?

Lindsay Ewan, MD
Are Peaches Acidic?

Peaches are a delicious fruit that also aids your digestion. Peaches are a sweet fruit with numerous health benefits. Peaches are full of vitamins, minerals, and health-promoting compounds. But, they may also trigger acid reflux.

At this point, the first thought that may come to your mind is: Are Peaches Acidic?

Peaches have some organic content that makes their pH range from 3.30 to 4.05. This pH range confirms that peaches are acidic. But, being an acidic fruit doesn’t make them less worthy. They nevertheless have some great health benefits that make them a nutritious choice.



Today, we will learn about one of the healthiest fruits, including 5 reasons why we should choose peaches over other acidic fruits.

Are peaches acidic, alkaline or neutral? How do we figure it out?

Peaches are a common favorite fruit. The availability and low cost make them a preferred grocery staple. They have some awesome health benefits that are reasons to include them in your diet.

peaches

Peaches are acidic by nature and they have a pH between 3.30 and 4.05. This pH indicates that they are definitely acidic. To verify this data, let’s analyze the contents below in Table 1 below.

Acidic content in Peaches Amount (%)
Aspartic acid 2.9%
Glutamic acid 4.53%
Citric acid 0.04%
Acidic content in Peaches

From the above table, we can see that peaches definitely contain acidic contents. Though the percentage of acidic contents may seem low, these percentages reflect significant sources of acids.

pH of Peaches

Peaches types and form pH level Nature
Peaches 3.30-4.05 acidic
Peaches, canned 3.70-4.20 acidic
Peaches, cooked with sugar 3.64-3.72 acidic
Peaches, frozen 3.32-3.35 acidic
Peaches, juice 3.3 – 4 acidic

The acidic content does not make peaches less healthy. Below you can see some of the nutritional benefits of this fruit.

Related Article: Are pears acidic? 5 Reasons to add pears in your diet

Nutritional breakdown of peaches

In Table 2 below we outline the nutritional content of peaches. As you can see, they are a source of energy (calories), but are a fat-free food.



nutritional content of peaches
Nutritional Content of Peaches

Fun Fact: In the United States, 1.9 billion pounds of peaches are grown each year. People in that country eat and produce many peaches!

Are peaches good for acid reflux? Does it trigger GERD?

Acid reflux is a painful condition in which acid backs up from our stomach into the esophagus. People with acid reflux often have difficulty with acidic fruits.

For this reason, people often ask if peaches trigger acid reflux or GERD? Basically, GERD or gastroesophageal reflux disease is a condition where the backflow of the stomach irritates the esophagus, causing chest pain.

Since peaches are acidic, eating a lot of them can trigger acid reflux. Of note, since stomach acid is already very acidic with a pH ranging from 1.5 to 3.5. Peaches are not this acidic, but they are acidic enough to trigger reflux.

Reasons behind the acid reflux

Acid reflux can be caused by many reasons. But one of the most common reasons that people suffer is the higher amount of acidic content in the stomach.

The stomach makes hydrochloric acid (HCL) to aid in digestion. This is why the stomach environment is already acidic. 

Now, at this point, the excessive consumption of acidic fruits like peaches can cause you acid reflux or gastritis very easily. One of the most major reasons for blaming peaches is just because of its acidic content. 

But with the highly other beneficial sides peaches also justify the higher pH. Most importantly, the over consumptions of any acidic fruit won’t help you to get rid of acid reflux



Fun Fact: Peaches are delicious food and it is a symbol of immortality and friendship.

5 Reasons to start eating peaches now

Besides the acidic content of this fruit, it has several good sides as well. These facts are so convincing that it will help you to understand why you should start eating peaches now.

High nutritional value and antioxidants

Peaches are full of nutritional value that helps to make your immune system strong and helps you to fight against microbial infections.

The antioxidants play a fascinating role in protecting our bodies. They help protect our body from free radicals. Peaches have a high amount of antioxidants, and they also help keep the heart healthy.

Helps in digestion

Peaches help in digestion as well. Peaches contain approximately 2 grams of fiber. Fiber is the indigestible part of the fruit. This helps to make the digestion smoother and helps to keep a healthy environment in the intestine.

Fiber also provides the appropriate environment for healthy microorganisms that are present in the intestine.

Maintain blood pressure

Peaches are very effective at maintaining blood pressure. High blood pressure can be a serious problem, so helping regulate blood pressure is a significant benefit.  

Protect from lung and oral cancer

Peaches are full of vitamin A, which is known as the lifesaver vitamin. It helps to create a shield for the lungs and helps create immunity that provides protection from germs. 

Peaches also contain high amounts of minerals, potassium and irons that help protect people from lung cancer and help keep the heart healthy.



Protect your skin

Peaches are one of the most highly-recommended fruits by doctors. They contain enough vitamin C and A to help to protect the skin from the ultraviolet rays from  the sun.

Peaches work as a protective layer above your skin that helps you to maintain a healthy skin and also protect you from skin cancer.

Health benefits of Peaches
Health benefits of Peaches

Fun Fact: Peaches are so good for diabetes patients. Moreover, it is a great source of vitamins A and C.

Are frozen peaches healthy?

Frozen fruits contain similar amounts of vitamins as fresh fruit, so it is fine to eat peaches that have been frozen. They are sweet and taste great, and frozen peaches can also be cooked. Either frozen or fresh peaches are a great source of vitamins, minerals, and antioxidants.

Are yellow peaches acidic?

Yes, yellow peaches are more acidic than white ones.  Yellow peaches have a tart taste that reflects their acidic content.  White-fleshed peaches are lower in acid.

Having a couple of yellow peaches won’t cause much trouble but the excessive consumption may increase your risk of acid reflux or gastritis.

Are canned peaches acidic?

Canned peaches have a pH scale between 3.70-4.20. That’s why canned peaches are slightly less acidic.

However, the exact details depend on the ingredients used in the canning process. Canned peaches also have a lot of added sugar that is not necessarily healthy.

Therefore, it is preferable to eat fresh peaches instead of canned ones.



Related Article: Are Cherries Acidic? Cherries and GERD [Good or Bad]

FAQs

Are peaches acidic or alkaline?

Peaches have a pH ranging from 3.30 to 4.05. Anything with a pH below 7 is acidic, thus peaches are slightly acidic. Peaches are acidic because they contain acidic compounds including citric acid, malate acid, glutamic acid, and aspartic acid.

Are peaches more acidic than apples?

Peaches and apples have similar pHs, so they are approximately the same in terms of acidity. Apples have a pH in the range of 3.0 to 4.0 while peaches have pH in the range of 3.30 to 4.05. Both peaches and apples are healthy fruits to consume.

Are peaches OK for acid reflux?

Peaches are unlikely to exacerbate acid reflux if they are consumed in moderation. One or two peaches a day are likely fine. However, eating an excessive amount of peaches may increase your risk of gastritis, which can affect your digestive tract.

What acids are in a peach?

These are the common acids that are present in a peach. Due to malic acid and citric acid, a peach becomes more acidic.

  • Aspartic acid
  • Glutamic acid
  • Malic acid
  • Citric acid 

These are some common organic acids with lots of health benefits as well.

Conclusion

Hopefully, this article helped you to find out whether peaches are acidic or not and informed you about the health benefits of including peaches in your diet. Overall, peaches are a sweet fruit that is full of nutrients and is a great choice.



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Are Grapes Acidic? Should I Eat with Acid Reflux?

Lindsay Ewan, MD
Are Grapes Acidic

Grapes are the complete package in terms of nutrition. They’re full of potassium and minerals, and their carbohydrates provide instant energy. But these are only the benefits. Are there any drawbacks?

Health conditions like acid reflux may remind you to ask, are grapes acidic?

Among the nutrient compounds found in grapes are several that are acidic. The pH of grapes ranges from 3.5 to 4.5, making them acidic. But, knowing the pH of grapes isn’t the end of the story. Grapes are full of minerals and vitamins that help you in many ways.



Today, in this article, you will learn whether grapes trigger acid reflux or not. Should you start eating grapes or avoid them, and learn about grapes of various types.

Are Grapes Acidic or Alkaline? How Can We Figure It Out?

Grapes are one of the sweetest fruits with acidic content. Most grapes have a pH in the range of 3.5 to 4.5. According to the definitions of acidity, anything that has a pH below 7.0 is categorized as acidic.

To understand the acidity of grapes better, let’s analyze the acids found within grapes. The table below shows us which acids are present in grapes, and the concentration of each type of acid.

You should note that these numbers represent concentrations – so it tells us how many molecules of each acid compound is present within each liter – this is not the amount in each grape!

Grapes (Acidic Content) Amount
Malic Acid 0.02 – 0.08 mol/L
Tartaric Acid 0.03 – 0.09 mol/L
Citric Acid 0.3mol/L
Table 1: Acidic contents of grapes

Related Article: Are Blueberries Acidic? Blueberries for Acid Reflux(Good or Bad)

Which grapes are less acidic?

The sugar content and acidity of grapes change over time as they ripen. The simple explanation for this is that the sugar content increases as they ripen, and as the level of sugars increases, the levels of the various acids decrease. This makes them less acidic as they ripen.

That is why ripe grapes are less acidic. The least acidic contents are present in white wine grapes. So if you are trying to choose a type of grapes with the lowest acidity to help control acid reflux, then you should go for the white wine grapes.



The second best option would be choosing a red globe with a pH level of 5.5 to 7. This pH indicates that these grapes are close to neutral.

Fun Fact: Grapes are one of the ancient fruits and have been cultivated since approximately 6500 BC.

Grapes Acid Reflux [Good or Bad]

Acid reflux is a condition in which the contents of the stomach flow backward and up into the esophagus. This creates a burning sensation in the throat and chest. Eating or drinking acidic things is known to make these symptoms worse.

Acid reflux can be severe if it’s not controlled. Fruits like grapes can trigger acid reflux for sure. Grapes have a pH below 4.5 in most cases. The acidic compound can increase stomach acidity so that the grapes can worsen symptoms of acid reflux.

But, here are some specific pieces of information that we need to consider when deciding if it is a good idea to eat grapes. Firstl, grapes are a good source of nutrition and help to strengthen the body’s immunity against many diseases. Therefore there are benefits to keeping grapes in your diet, but in moderation.

Grapes can trigger gastritis or acid reflux because of their relatively acidic content. Now, you may think, how does acid reflux actually happen?

Our stomach has a lining made from epithelial cells. These cells produce and secrete hydrochloric acid (HCl). HCl is extremely acidic. And the stomach needs this acidity, to help digest foods. The environment inside the stomach has a pH of approximately 1.5, which as we said, is very acidic.

When one eats acidic foods in excess, this provides additional acid to the stomach. Increasing the acid content means that when some of the contents of the stomach reflux (or flow backwards) up into the esophagus, the symptoms of acid reflux are worse. Eating acidic foods can worsen heartburn and throat pain associated with acid reflux.



Green grapes are another fruit that may not be a good choice for acid reflux patients, because of their high acidity. Green grapes have a pH value of 2.40 which is as acidic as purple grapes. That is why these grapes are not recommended for GERD patients.

Related Article: Are Strawberries Acidic? Strawberries and Acid Reflux: Good or Bad

Variety of Grapes and PH Level

There are several types of grapes you may see in your area. To find out the variety  you have in your basket, let’s check out the varieties that exist. And let’s evaluate the pH levels of each type.

Varieties of grapes pH level  Nature
Flame seedless 5.5-6.5 Slightly Acidic
Concord 5.0-6.5 Slightly Acidic
Moon Drops 5.0-6.5 Slightly Acidic
Red Globe 5.5-7.0 Almost Neutral
Green 2.40 Highly Acidic
Red 3.35-3.40 Acidic
Purple 1.90 Highly Acidic
Table 2: Varieties of grapes

Flame Seedless

These giant grapes are deep red in hue. Additionally, they contain a wealth of minerals and healthy chemicals. They are famous for their sweet and juicy contents.

Are Flame Seedless Grapes Acidic?

Flame seedless grapes are the least acidic of all types of grapes. They have a pH range from 5.5 to 6.5, which is just slightly below 7. These slightly acidic grapes are a good choice of grapes for acid reflux patients.

Concord 

Grapes are frequently eaten fresh as table grapes and have a rich bluish-purple color. Additionally, they are utilized to create jellies, tasty jams, and baked items.

Are Concord Grapes Acidic?

Concord grapes are very close to neutral pH. Because of this, this is another type of grapes that nutritionists recommend for patients with acid reflux. Their minimal acidic content helps satisfy your cravings, without worsening your reflux symptoms.

Moon Drops

Moon Drops are a fascinating grape variety that stands out from other table grapes, thanks to their distinctive form and pleasantly sweet flavor.

Moon Drops are a deep blue color that almost seems black and have an unexpectedly crunchy feel. They also feature a unique dimple on one end and are tubular and long.



Are the Moon Drops Grapes Acidic?

Moon drops are another highly nutritious grape variety, with fairly low acid content. It has a close to neutral pH which makes them safe for acid reflux patients.

Red Globe

This type of grape is a large, seeded table grape loved by people worldwide, especially in Asian nations. They feature firm, crisp flesh and a rosy, scarlet tint.

Other grapes are Dominga, crimson, black Muscat, Thompson seedless, and many others. All types of grapes have different acidity levels.

Are Red Globe Grapes Acidic?

Red globe grapes have a pH range between 5.5 and 7.0 which is almost neutral.

Varieties of grapes

Related Article: Are Apples Acidic? Apples for Acid Reflux [Good or Bad]

5 Reasons to Consider Grapes in Your Diet!

The connection between grapes and heart health has been the subject of numerous studies. Potassium, crucial for maintaining heart health, is present in grapes in a healthy amount. 

According to certain studies, people who frequently ate grapes had lower blood pressure and lower levels of bad cholesterol.

Maintaining Weight

Resveratrol is a chemical found in grapes. According to studies, resveratrol can raise your energy levels, enhance your general metabolism, and aid in weight loss by assisting your body’s fatty acid metabolism. However – grapes do have calories and sugar. So don’t think that eating more grapes will make you lose weight!

Lower Blood Pressure

Eating meals high in potassium is one approach to lower blood pressure. Obtaining a sufficient amount of potassium in your diet helps your body excrete sodium, which is helpful for maintaining a healthy blood pressure.  



Green grapes are a great source of potassium and fiber, which can assist regulate your cardiovascular system and help control high blood pressure.

They Can Help Improve Your Heart Health

They may aid in lowering blood pressure and enhancing circulation. Additionally, the fact that grapes are high in antioxidants, which can help to protect your heart from disease, is another advantage of eating grapes.

Other than that, grapes have a high-quality content and have nutritional value for your body. Did you know that grapes are an excellent source of nutrients and vitamins K and C?

Grapes also include phytonutrients and antioxidants, and that is not all they have to offer. Here are some additional nutritional details about grapes.

Nutrients Compounds Amount
Energy 60 cal
Fat 0.16 gm
Vitamin C 11 mg
Vitamin K 24 mg
Sugar 13 gm
Fiber 0.95 gm
Table 3: Nutritional Breakdown of grapes

Related Article: Are Pears Acidic? 5 Reasons to Add Pears in Your Diet

Can You Eat Too Many Grapes in a Day?

Although eating an abundant amount of fruits and vegetables is generally recommended, eating a significant amount of grapes is not necessarily a good idea. Consuming too many grapes might result in significant weight gain and acid reflux.

They are lower in calories than some other options, and they are high in fiber. So they can be a valuable addition to your diet. But remember, all foods are best eaten in moderation. Eating too much of anything is never good for you!

Fun Fact: there’s a type of grapes called white grapes. But interestingly, white grapes are green. 

FAQs

Does Grapes Cause Stomach Acid?

Grapes have acidic content that can cause your acidic stomach to become more acidic. But only if you intake an excessive amount of grapes.

Are Grapes Good for People With Acid Reflux?

The pH of our stomachs is already quite low. However, eating highly acidic foods can make the stomach environment even more acidic. For this reason, people who suffer from acid reflux need to be careful about the foods they choose, and try to avoid acidic ones. Grapes with higher pH values would be the best choices for patients suffering from acid reflux. 



Are Green Grapes Considered Acidic?

The average pH of green grapes is 2.4. They are more acidic than some of the other types of grapes. The colors of grapes can help you determine what type they are and if they are ripe. Ripe grapes are the least acidic, and as we showed above, some types of grapes are more acidic than others.  

Conclusion

Hopefully, you now know the answer to your question about whether grapes are acidic or not. You should also have an idea about the type of nutrients grapes contain and the health benefits they provide.  

In addition, you learned about what types of grapes have the highest and lowest pH values. This information will surely help you to select the best type of grapes for you!



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