Why Do People Drink Coffee After Dinner?

One of the most common after-dinner habits for people across the globe is having a cup of coffee.

But have you ever wondered why? Are there any nutritional benefits, does it help with sleep or weight loss, or is it simply a tradition?

Why do people drink coffee after having dinner? Most people grew up with this tradition, while others want to make use of some well-known coffee qualities (it’s a great energizer for someone about to work a night shift, or a laxative for people with constipation issues). Coffee can also be nutritious, and a great weight loss tool!

There are many benefits to drinking coffee after dinner, but also some negative side effects. Today, we will look at all of the reasons above and so much more!

Reasons Why People Drink Coffee After Dinner

Now, drinking coffee after dinner has been a practice for decades — centuries even! And throughout that time, there have been many claims regarding the “why.”

As you can imagine, not all of these claims are grounded in science. And many myths that have formed around this practice have been disproven as time went by. So, if there isn’t always a nutritional gain from it, why do people still do it?

The main reason is tradition. This practice has been around for so long that not many people can give it a pass when they’re out and about.

But that doesn’t mean there aren’t some benefits to participating in this after-dinner ritual! So, let’s take a look at the most common reasons today that people still drink coffee after having dinner.

Tradition

As we have mentioned, tradition is the most common reason to this day for drinking coffee after a meal. Think about it.

You’re in your pre-teens and go out for a night with your parents and their friends. After the meal, everyone lingers around for a last cup of coffee before saying their goodbyes.

You probably haven’t given this a thought since now. But don’t you do exactly the same with your friends today? Decades later. Sure, not for every single meal and it definitely depends on where you go. But you’ve done it, right?

Why? You don’t consciously know of any benefits in doing so. The only answer that remains is that it’s tradition. Your parents did it, your friends’ parents do it. So at the end of the day, you do it.

Now, tradition can touch on more than this. It could also be a cultural practice. For example, most Italians drink cappuccino in the morning and espresso in the evenings. In Turkish cuisine, it’s a fresh cup of Turkish coffee.

For many people, drinking coffee after dinner is just a way of life. And most people don’t do it for any nutritional benefit!

Alternative Dessert

Now, there are still some people who make the active decision to choose coffee after dinner. And the second most common reason for this that we’ve found is for weight-loss purposes.

Many people prefer drinking a cup of coffee instead of indulging in a high-fat, high-sugar, and high-calorie dessert. Coffee is low in calories and does help make you feel fuller (even if it’s only temporarily).

And you can still add a little bit of sugar to help satisfy your sweet cravings. What’s even better is if you use Stevia, a zero-calorie sugar alternative.

Helps With Digestion

Coffee is a laxative to some people more than others. We’ve all been there — and some people cannot even have the slightest bit of coffee without the, well, side effects. So, drinking it after a meal may help speed up your digestion.

This has some benefits to it, such as avoiding constipation or having food in your body for too long (which leads to weight gain). 

However, this is something you should consider based on your own body’s needs. If coffee “works” instantly for you, then maybe don’t drink coffee after eating. Your body still needs a couple of hours to absorb the nutrients from the food.

If the slightest bit of caffeine keeps you up all night, this may also not be worth the benefits. Instead, drink a cup of coffee in the morning.

Energy Boost After Dinner

Speaking of coffee keeping you up, that’s another common reason some people like casually drinking coffee after dinner.

But again, it doesn’t work for all people. Personally, we can have cup after cup of coffee and we’ll still go right to sleep — some people even think having an espresso before a nap is a great way to get deeper sleep.

But for other people, drinking coffee is a great way to stay energized in case you need to get some more work done or in case you had an early dinner and aren’t ready to sleep yet!

Pros To Drinking Coffee After Dinner

Whether or not you are drinking coffee as a post-dinner treat for nutritional reasons or simply because it’s a habit, let’s take a look at some of the potential health benefits you may not even know about!

Aids Digestion

As we’ve discussed, coffee is a laxative. This can be a pro, but also a con. For those struggling with quick digestion or who are just generally constipated, coffee could be your solution.

This drink helps stimulate the muscles in your colon, which ultimately makes you go. And some studies even show that coffee helps grow beneficial bacteria too! This hasn’t been conclusively proven yet, but there are some promising results.

Nutritional Benefits

While this hot drink used to be considered an unhealthy energizer, it is now actually recommended in moderation!

New research has shown that some types of coffee can actually help improve overall brain function. It is known to be a mood booster that improves cognitive functions and short-term memory.

Coffee is also loaded with vitamins and minerals. Some of the most noteworthy ones include vitamins B2, B3, and B5, plus manganese, potassium, and magnesium. 

But again, the quality and type of coffee do affect this. Since it’s also high in caffeine, you should always drink coffee in moderation.

Speeds Up Your Metabolism

Coffee is well-known as a weight-loss aid — by no means should you use it to replace your dietitian-approved diet, but it does help some people.

On top of the fact that coffee makes you feel fuller (which we will get to shortly), it also helps your body burn through calories much faster. This can help you maintain better body weight and can increase weight loss.

Detox Drink

Coffee contains a ton of antioxidants, which can help remove harmful toxins from your body while simultaneously increasing your blood flow.

It also contains a very specific antioxidant called “caffeine acid,” which helps reduce the premature aging of your skin cells.

All of these have only positive effects. You will feel better, look better, and have better bodily functions!

Helps Prevent Snacking

This ties in with weight loss in a different way. Coffee actually makes you feel very full, which is why so many people only have it for breakfast, completely forgetting that they’re actually hungry and should also eat something.

Again, coffee should not be used to replace food. Too much of it can also have some bad side effects. But, after dinner, it could help prevent you from craving high-calorie desserts or even snacking at home.

Cons To Drinking Coffee After Dinner

While drinking coffee after dinner has some amazing benefits, it also has some downsides. Like most ingredients, coffee has different effects on different people. So while some thrive by drinking coffee, others cannot handle it.

Remember: Coffee should always be drunk in moderation. Even if you don’t suffer from any major side effects, drinking too much of it can still have a negative effect on your body.

Too Much Energy

While some people may need an energy boost, others may simply just want a peaceful night’s sleep. As we all know, coffee does give some people an insane amount of energy. And the more you drink, the more caffeine you are ingesting!

When coffee causes you to lose sleep, that in and of itself has some majorly negative health effects. Sleep is essential for the development and restoration of your entire body — it needs rest!

Prevents Some Nutrients From Being Absorbed

Again, there is still a big lack of evidence to back up this potential fact, but some studies have shown that coffee does interfere with your body’s ability to absorb iron.

So the question that scientists are now asking is: what other nutrients might coffee interfere with?

There is absolutely no point in drinking coffee for the nutrients it provides if it majorly prevents others from being absorbed, especially after dinner!

Caffeine Can Cause Stress

While there are some scientifically proven upsides to mental health that coffee aids with, it is also a drink that can cause anxiety. 

Too much caffeine, especially before bedtime, can overstimulate a person. For that reason, many doctors recommend quitting it before 2 pm in the evenings (meaning no coffee after lunch or dinner). 

We try to stop drinking caffeine at least six hours before we go to bed, personally. But again, it varies from person to person.

How Much Coffee Should You Drink After Dinner?

We don’t recommend having more than a cup of coffee after dinner, and for some people, they probably shouldn’t have any at all.

However, you know your body best and how it reacts to coffee!

If you had an early dinner, 2-3 tiny cups afterward likely won’t hurt. Or if you work night-shift or have to work a ton after dinner, you might really appreciate the energy boost that a cup (or two) of coffee can provide.

As we keep saying, it really varies from person to person!

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