Is Coffee Healthier Than Soda? (Explained)

In this article, we explore is coffee healthier than soda.

Many people believe coffee is bad for you, but that simply isn’t true. While it is true that sometimes certain types of coffee drinks can be far worse than soda, it’s not usually the case. I believe coffee is healthier than soda, but don’t just take my word for it.

Here’s my research on this important health topic.

Is coffee healthier than soda? Yes. Coffee is healthier than soda. Black coffee is low in calories, has no sodium, no sugar, no fat, and contains 116 mg of potassium. It also has around 8mg of magnesium and trace amounts of niacin and riboflavin.

During my research, I dug much deeper than just the nutritional information for coffee and came up with some surprising and exciting facts. Continue reading to find out why coffee is so much healthier than soda.

A close up of a coffee cup.
Coffee offers low calories. no sodium, no sugar, and contains 116 mg of potassium

Coffee Compared To Soda: Which Is Healthier?

Coffee has long been a favorite drink of people all over the world. In addition to having a satisfying flavor and comforting aroma, fresh coffee imparts some impressive health benefits that soda just can’t compete with.

Coffee Reduces The Risk Of Cardiovascular Disease

Coffee has been linked with a lower risk of cardiovascular disease. Just one cup a day can help keep your heart healthy and strong.

A study from Kaiser Permanente reports that people who drink up to four cups of coffee each day have a lower incidence of cardiac arrhythmias.

Another study states that drinking 1 to 4 cups of coffee each day can help reduce your risks of heart failure. But be warned. Once you go over that 4th cup, the benefits seem to disappear.

For those used to a morning cup of coffee, it can help protect your heart. If you’re new to coffee drinking, take it slow. Suddenly downing an entire pot when you’ve never had coffee before can shock your system. But a slow, gradual increase to a maintenance amount (one or two cups a day) won’t hurt your heart.

What About Blood Pressure And Coffee?

While excessive coffee consumption can lead to higher blood pressure, it’s not the case for most healthy people. Moderation is key, though. Too much caffeine from any source, not just coffee, can do some nasty things to your body.

Soda actually increases your blood pressure, though. And the trouble can start with just one serving of soda a day. Your risk increases exponentially with each additional soda you consume.

Soda Can Increase Heart Attack Risks

Is Coffee Healthier Than Soda
Soda can increase heart attack risks and many other health issues

Unlike coffee, soda has been linked with an increased risk of heart attacks. Soda can increase heart attack risks by 20%, which is scary. In fact, the 43,000 men in this study were tracked for 22 years.

Those who weren’t obese or suffering any other health issues were at higher risk of heart problems when they drake just one soda a day.

Coffee isn’t linked to heart attacks in healthy people. However, if you already have some heart issues, you should speak to your doctor about adding coffee to your regular diet.

Coffee Can Help Control Weight And Cut Risks Of Diabetes

Black coffee is a favorite among weight-conscious people because it has a positive effect on their weight-loss and maintenance efforts. You see, coffee has been proven to help people burn more fat more efficiently.

Coffee can also improve your physical performance dramatically. Adding a single cup of black coffee to your pre-workout meal is a great way to boost your metabolism and your energy.

Unfortunately, soda can’t say the same awesome things. Soda is linked to obesity and type 2 diabetes, often makes people feel sluggish and bloated and can cause massive blood sugar spikes that leave people drained and craving more.

Coffee Vs. Soda: A Nutritional Comparison

The nutritional differences between coffee and soda are mind boggling when you look at the numbers side by side. Check this out.


Coffee has a mere 4 calories per cup of black coffee. The average soda has a whopping 150 calories. While some are as low as 109 calories, other sodas can go above 200 calories!


Coffee is naturally sugar-free. Your cup of black coffee isn’t going to send your blood sugar through the roof.

Thanks to added sugar, high-fructose corn syrup, and artificial sweeteners, soda can have as much as ten teaspoons of sugar per serving.


A freshly brewed 8-ounce cup of coffee can have as much as 116 mg of potassium in it. You need potassium for important bodily functions such as regulating fluid balance, helping muscle contractions, and sending nerve signals.

You’d have to drink over 36 servings of soda to get that much potassium. Of course, with that much soda, you’d also be drinking 3,960 calories and 1,044 carbohydrates from sugars.

Is Diet Soda Healthier Than Coffee?

Absolutely not! This is one of the modern world’s biggest myths. Well, if you’re a coffee lover that is; I don’t think non-coffee-lovers care. But we do, so let’s explore this terrible lie.

Diet soda may not have sugar in it, but it is loaded with artificial sweeteners and other man-made chemicals that most of us can’t even pronounce.

Coffee is literally water run through ground-up beans. Coffee is a natural drink with little to no fiddling from man. Diet soda has water in it, but everything else is manmade and imparts no significant nutritional value.

Diet Soda Is Linked To Diabetes

Diet soda has been linked to chronic diabetes and a host of cardiovascular diseases. There have been many studies showing that the artificial sweeteners used in diet sodas can induce glucose intolerance. This is from altered gut microbiota.

I’ve already covered how coffee has been shown to help reduce diabetes risks, so I won’t repeat myself here.

Diet Sodas Can Reduce Certain Brain Functions

I was shocked to learn that diet sodas can have an adverse effect on your brain. On this site, I read about functional MRIs showing how sucralose can decrease activity in your amygdala. I don’t know about you, but I really don’t want my beverages decreasing any of my brain activity!

I wasn’t able to find a single study linking coffee consumption to lowered brain activity. IN fact, everything I found says that coffee increases brain function.

Diet Soda Can Make You Fatter

It’s so sad that people switching to diet soda to help them control their weight end up with a bigger waistline over time. I feel like it’s almost a slap in their faces by big soda companies!

Look at this study of older diet soda drinkers. Older people are already at increased risks for many other health conditions. When they start packing on the pounds because of their diet sodas, it just makes things worse.

Coffee Is Healthier Than Soda

A woman holding a cup of unfiltered coffee.
Coffee contains many health benefits unlike soda

By now, I think it’s pretty clear that coffee is healthier than soda. Even diet soda! There is an increasing body of evidence showing that coffee has health benefits where soda has nothing but health disadvantages galore.

Diabetes, heart disease, and even decreased brain functions can all happen with as little as one soda per day. On the flip side, a cup of black coffee a day can increase your energy, help you lose weight, and keep your brain sharp as a whip.

A Word Of Caution On Additives

So, I’ve proven that coffee is healthier than soda, but I’ve been talking strictly of black coffee. What about those of us who love some sweetness in our Joe?

This is where many people go wrong. You can remove the benefits of coffee by adding too much to it. In fact, you can turn this healthy beverage into a harmful one if you go overboard.

It’s okay to add some enhancers to your coffee each day. But they should be enhancers and not total cover-ups. What I mean is that by dumping 10 teaspoons of sugar in 8 ounces of black coffee, you might as well just drink a soda.

Keep your additives to a minimum. Focus on the healthier choices based on your diet and your body’s needs. For me, I love a tablespoon of heavy whipping cream and some cocoa powder in my coffee.

Is Coffee Healthier Than Soda: The Final Word

As if we needed more reasons to keep enjoying coffee, at least now we have proof that it’s a healthy drink. I hope you’ve found this article informative and entertaining!

Related Questions

Coffee vs soda calories?

Coffee is low calorie, while soda is considered high calorie. Coffee has less than 5 calories per 8-ounce cup. Soda can range between 100 to over 200 calories per serving.

Is coffee or soda worse for your teeth?

Coffee and soda can both damage your teeth if you do not maintain proper dental care. However, soda is far worse than black coffee. Between the acids in soda, the carbonation, and the sugars, soda can destroy your teeth in very little time.

Coffee’s main issue for dental health is the acid content, but it takes much longer for coffee to hurt your teeth than it does soda.

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