Asked by: Flordeliza Pachr
food and drink non alcoholic beverages

Is Coke more acidic than coffee?

Last Updated: 29th April, 2020

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We discovered coffee has a much lower level of acidity than all of these drinks. In fact, soda, apple juice, orange juice, and wine were more acidic than coffee (pictured below). From least acidic to most acidic: water, coffees, soda, apple juice, orange juice, wine.

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Also to know is, which coffee is more acidic?

Dark Roasts – a study published in 2010 found that dark roast coffee is easier on the stomach than light roasts because it produces an ingredient that prevents hydrochloric acid from building up in the stomach. Cold Brew – brewing coffee using the cold brew method has been shown to increase the pH level of coffee.

Also, why is Coke acidic? If you look at the list of ingredients, you will find that Coca-Cola and many other brands contain phosphoric acid (food grade - don't worry). This is probably the dominant cause of acidity. Of course, the carbon dioxide is also acidic, but weakly, so there should be very little difference between carbonated and flat.

Accordingly, which is more acidic Coke or Diet Coke?

The study measured the acidity, or pH, of 20 commercial soft drinks, including Coke, Pepsi, 7 Up and their diet versions, immediately after cans were opened. Cherry Coke was found to be the next most acidic (pH of 2.522), and Coke was the third most acidic soda tested (pH of 2.525). Battery acid has a pH of 1.0.

Is the acid in coffee bad for you?

While coffee's acidity is fine for most people, it may aggravate certain health conditions in others. These conditions include acid reflux, gastric ulcers, and irritable bowel syndrome (IBS). Coffee's effects on these conditions are mainly attributed to its acidity and slight laxative effect in some people (6, 7 , 8 ).

Related Question Answers

Ryan Zannetti

Professional

Is ice cream acidic?

Milk — pasteurized, canned, or dry — is an acid-forming food. Its pH level is below neutral at about 6.7 to 6.9. Other dairy products like butter, hard cheeses, cottage cheese, and ice cream are also acid-forming. Yogurt and buttermilk are alkaline-forming foods despite having low pH levels between 4.4 and 4.8.

Nereo Antolinez

Professional

Which coffee is least acidic?

On to the list!
  • LifeBoost Coffee - The Best Low Acid Coffee.
  • 2. Cafe Don Pablo Subtle Earth Gourmet Coffee.
  • Java Planet Colombian Organic, Medium Dark Roast.
  • Volcanica Coffee, Geisha Coffee from Costa Rica.
  • Mommee Coffee.
  • HealthWise Low Acid Coffee.
  • Tieman's Fusion Coffee, Low Acid Dark Roast.
  • Simpatico Low Acid Coffee.

Aboubacar Campillos

Professional

Are tomatoes acidic?

While they might be chockfull of healthy nutrients like lycopene, Chutkan tells WebMD that tomatoes are also highly acidic and likely to cause heartburn in those who are prone to it. The acid antidote may be a sour ball, according to Daniel Mausner, MD.

Barka Torronteras

Explainer

Is Coca Cola acidic or basic?

Anything below pH 7 is acid, anything above is a base. 7 is neutral. The acid in Coca Cola is not just dissolved carbon dioxide or carbonic acid, which is a very weak acid. It is also phosphoric acid which is much stronger and some citric acid.

Hoyt Pascale

Explainer

Are eggs acidic?

Acid-forming foods include most high-protein foods, such as meat, fish, eggs, and most legumes (beans and peas, except lentils, which are alkaline-forming). Sugar, coffee, alcohol, and most grains are also acid-forming. Alkaline-forming foods include nearly all vegetables and fruits, many nuts and seeds, and spices.

Chourouk Debald

Explainer

Which is more acidic coffee or tea?

Black and green tea is usually less acidic than coffee. One analysis found that coffee was less acidic than lemon tea and more acidic than black. Black tea was found to have a pH of 6.37, while coffee had a pH of 5.35. The acidity level for tea and coffee also depends on where you're getting it from.

Bonnie Asins

Pundit

Are bananas acidic?

A: Ripe bananas have a pH of about 5, making them a mildly acidic food. That does not mean that bananas cause heartburn or reflux, however. Decades ago, Indian researchers tested banana powder and found it helpful for relieving symptoms of indigestion (The Lancet, March 10, 1990).

Colombina Tamar

Pundit

What is the pH of water?

pH and Water
The pH of pure water is 7. In general, water with a pH lower than 7 is considered acidic, and with a pH greater than 7 is considered basic. The normal range for pH in surface water systems is 6.5 to 8.5, and the pH range for groundwater systems is between 6 to 8.5.

Dorca Valido

Pundit

What is the most acidic drink?

The most acidic beverages tested with a pH < 2.4 were: lemon juice (pH 2.25), RC Cola (pH 2.32), Coca-Cola Classic (2.37), Coca-Cola Cherry (pH 2.38), Pepsi (pH 2.39). Citric > phosphoric > malic acids were the most frequently added acids to the drinks.

Kasper Voznyak

Pundit

What is the most acidic soda?

Top 3 Most Acidic Soft Drinks in the U.S.
  1. RC Cola (pH of 2.387)
  2. Cherry Coke (pH of 2.522)
  3. Coke (pH of 2.525)

Hesham Gromal

Pundit

Which is more acidic Pepsi or Coke?

There's definitely a lot of debate regarding what's better: Coke or Pepsi. While the taste may be different, the pH levels are extremely close. Pepsi has a pH level of 2.53, which means that it is only a tiny bit less acidic than Coca-Cola.

Clay Burguete

Teacher

Are soft drinks acidic?

Most soft drinks contain one or more of three common acids: citric acid, carbonic acid and phosphoric acid. Soft drinks with specific flavor ingredients may also contain other less common acids. The level of acidity in sodas can be quite high, and many dentists deplore its long-term effect on your teeth.

Hyon Gozalbo

Teacher

Is baking soda acidic?

Sodium bicarbonate is a weak base which is commonly known as baking soda and used in cooking. It weakly ionizes in water: In reaction with an acid, it liberates carbon dioxide gas: This reaction is an important part of the leavening which takes place in baking.

Etsuko Saraga├žo

Teacher

Is Coke more acidic than vinegar?

Water has a pH of 7, and milk is just below at 6.8. Vinegar has an acidity level of 2.9. The most acidic beverage tested was Coca Cola, with a pH level of 2.5, and 12.5 teaspoons of sugar in a 500ml (17.5 fluid ounces) bottle.

Ainoha Meierkordt

Teacher

What are non acidic drinks?

Good options include:
  • carrot juice.
  • aloe vera juice.
  • cabbage juice.
  • freshly juiced drinks made with less acidic foods, such as beet, watermelon, spinach, cucumber, or pear.

Aiju Boschmanns

Reviewer

Jacinta Houssin

Reviewer

Is Diet Coke acidic or alkaline?

With a pH of 3.2, diet soda is very acidic. (As a point of reference, the pH of battery acid is 1. Water is 7.) The acid is what readily dissolves enamel, and just because a soda is diet doesn't make it acid-light.

Keith Lichtenthaler

Reviewer

What makes soft drinks acidic?

Glucose and fructose, two simple sugars in soft drinks, are fermented by oral bacteria that produce acid, which dissolves tooth enamel during the tooth decay process. Many soft drinks are acidic, and some may have a pH of 3.0 or even lower, which adds to the oral acidity.

Jiafu Fresco

Reviewer

What is the pH of shampoo?

The lower numbers are considered more acidic and the higher numbers are alkaline. The amount of hydrogen in a solution determines whether it is more acidic or alkaline. The higher the pH level the harsher the shampoo is on your hair. The best pH level for shampoo is between 5 and 7.