What Happens If I Take Coffee and Coke Together? [CONSIDERATIONS]

what happens if i take coffee and coke together

Okay, let’s admit it. A lot of us are caffeine addicts. And the fact that Coca Cola (which already tastes awesome) has caffeine in it just seems like a bonus.

But do you worry about how much caffeine you are drinking and whether or not it is safe? How much caffeine is too much? We will have the answers to all of those questions and more for you in the following article.

So what actually happens if you take coffee and Coke together?

Well, it depends on the amount. A standard, 8 fl. oz cup of coffee and a 12 fl. oz can of Coke can be taken together without any risk of caffeine overdose.

But drinking several cups of coffee along with several cans or bottles of Coke could bring you into dangerous territory, health-wise.

So why is this?

Read on to find out exactly how much coffee and Coke is too much and why.

The Amount of Caffeine in Coffee and Coke and How Much Is Safe to Drink

Let’s settle a few things first:

How Much Caffeine Can You Safely Take in?

Most healthy adults can safely take in 400 mg of caffeine per day.

This is the approximate equivalent of either 4 cups of coffee or 10 cans of Coke.

Taking in more than 400 mg of caffeine in one day can lead to a caffeine overdose, which can result in increased anxiety, increased agitation, increased nervousness, high blood pressure, feeling jittery, a rapid heart rate, heart palpitations, and more.

The Catch

You may have read the above statistics and thought,

Okay, great. I always drink fewer than 4 cups of coffee a day, and I would never dream of drinking 10 cans of Coke in one day. Whew! I’m safe.

But here’s the catch.

If you are a typical coffee drinker, the chances are high that you don’t drink just a standard, 8 fl. oz cup of coffee every day. In fact, your Starbucks mug or coffee Thermos may contain 12 oz, 16 oz, 20 oz, or even more than that.

For reference, a tall cup of coffee from Starbucks is 12 fl. oz, a Grande size coffee is 16 fl. oz, and a Venti size coffee is 20 fl. oz.

You won’t ever get an 8 oz cup of coffee from Starbucks unless you order a short size coffee, which is not even on the menu.

Also, to throw another wrench into the equation, Starbucks coffee oftentimes contains more caffeine than a regular cup of Joe.

For instance, an 8 oz cup of coffee normally contains 95 mg of caffeine, but an 8 oz cup of Starbucks coffee can contain 180 mg of caffeine.

That’s almost twice the amount!

So if you are a regular drinker of Starbucks coffee, you may want to do some research to find out how much caffeine you are actually taking in every day.

Let’s assume for the purposes of this article that you are a drinker of regular coffee that contains the standard amount of caffeine.

If you have already had 4 cups of coffee or 32 fl. oz of coffee for the day, then you are very close to the maximum amount of caffeine you should have for the day: 4 x 95 mg = 380 mg of caffeine.

Then, if you then decide to drink a 12 oz can of Coke, 380 mg + 34 mg = 414 mg of caffeine, which puts you a bit over the limit of safe caffeine intake and brings you into the realm of a caffeine overdose.

So basically, if you have already had 4 of your 8 oz cups of coffee for the day (or 2 of your 16 oz cups of coffee or whatever it may be), try not to drink Coke! And definitely don’t drink more than one can.

Similarly, if you have already had the equivalent of ten to twelve 12 fl. oz cans of Coke, definitely don’t drink coffee in addition to that!

And actually, that amount of Coke is already severely detrimental to your health (for many reasons other than caffeine), so try not to drink that much Coke in the first place.

It’s okay.

You don’t need to drink 10 cans of Coke or the entire 6 pack of 20 oz Coke bottles, no matter how thirsty you may feel.

So How Much Can You Actually Drink?

After all that doom and gloom related to coffee and Coke consumption, you may have been scared off of your caffeine addiction.

But here’s the bottom line:

If you are drinking just one or two (or even three) standard 8 oz cups of coffee, it is perfectly fine and safe to have a can of Coke as well.

And even if you go over the maximum of 400 mg of caffeine that you are supposed to take in each day, it’s really not the end of the world. After all, we’ve all been there.

We’ve all had a work project or a school project that we needed to finish and drunk 5 or 6 cups of coffee or a bunch of espresso drinks in an attempt to stay awake and finish the project, no matter the cost.

And basically all of us have lived to tell the tale. Many of us usually just crash afterwards (once the project has finally been completed) and then sleep for a whole day.

But once in a while, you hear those horror stories where a teenager drank 6 energy drinks and 10 cups of coffee and got sent to the hospital or worse.

But aside from those extreme cases, going a little bit over the 400 mg limit occasionally is generally fine for most of us. The worst side effect we may experience is feeling extra jittery and may experience heart palpitations or a much faster heart rate.

But after a little while (or after a good night of sleep), it calms down.

So feel free to drink coffee and coke on the same day! Just don’t go too crazy, and you should be fine.

Ideas for Drinking Coffee and Coke Together

Most of the above advice has focused on drinking coffee and drinking a can of coke afterwards (or vice versa).

 

But have you considered trying coffee and coke mixed together? It can be surprisingly delicious and flavorful! Here are some tips and ideas:

  • Try adding Coke into your espresso.
    • The combination can be magical: warm and sweet with just the perfect amount of bitterness.
    • We have found that extra hot espresso is the best at bringing out the caramel flavor hints in the Coke.
    • Try pairing Guatemala Waykan espresso beans, which have hints of almond, caramel, toffee, and chocolate, with Coke to bring out the best flavor.
  • Try different ratios of coffee to Coke (and remember to write them down somewhere so you know which one you like the best).
    • Just remember: everything in moderation.
    • Don’t go too crazy and end up drinking 600 or 800 mg of caffeine in one day because you were experimenting with different ratios.

Is It Okay to Drink Coffee After Drinking Coke?

Yes it is.

Drinking coffee after drinking Coke is fine, as long as the amount of coffee does not cause you to exceed the maximum amount of caffeine you should take in daily.

Also, if you drink coffee with added milk, the milk may be adversely affected by the phosphoric acid in the Coke and cause your stomach to feel unwell.

If you experience such discomfort  then drink only black coffee after drinking Coke.

Is Soda Worse than Coffee?

Yes.

Soda is much worse than coffee.

Coffee, when taken black or without too much added sugar and/or milk, is actually deemed to be an exceedingly healthy drink. It contains a host of beneficial nutrients and antioxidants, and it has a very low caloric count (but only when taken black). Research has shown that those who drink coffee in moderation have a lower risk of developing a number of serious diseases.

Of course, there is probably as much research indicating that coffee is bad for you as there is indicating that coffee is good for you.

But health experts almost unanimously agree that many sodas are quite detrimental to your health due to the high sugar intake, among other things, and drinking has not been shown to have many (if any) health benefits.

Can I Drink Milk after Drinking Coke?

You can drink milk after coke BUT it is not advisable. 

This is because Coke contains phosphoric acid (enough of it to dissolve a tooth placed in a glass of Coke overnight), drinking milk after you drink Coke may cause you to have an upset stomach.

If this is the case for you, refrain from drinking milk right after you drink Coke.

Chris Watson

I'm the owner and blogger here at SodaPopCraft.Com. I'm a soft drinks enthusiast amd I'm bringing you all I know and research from the world of Soda Pop & Kombucha soft drinks. I hope it inspires you to make your own healthier fizzy drinks at home.Read more About Me here

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