Should I Drink Coffee After A Meal?

Recently I came across a report on the internet that warned against consumption of tea or coffee post-meal.

Would this really be so bad?

Coffee and tea consumption in moderation wouldn't be a bad thing for your health but some evidence exists to suggest that it can lead to a slowing down of your ability to absorb iron and minerals after consuming.

Coffee drinking combined with meals leads to a reduction in iron absorption by more than 80 percent while it also leads to minimization of the absorption of minerals like magnesium, calcium, and zinc. So, if you're enjoying hot drinks after a meal, you can perhaps also try waiting for an hour after eating before doing so.

Also, there are healthy alternatives to coffee, if you're habitually enjoying any warm drink after the food like green tea. Herbal and green teas would be an ideal source for polyphenolic compounds like catechins, which would act for increasing pepsin activity. This would help in aiding the dietary breakdown of proteins within the stomach.

However, if you're a hardcore coffee lover and are doubtful about should I drink coffee after a meal? The good news here is that coffee has a lot of benefits as well. Let's first discuss the benefits.

Benefits of Consuming Coffee Post Meals

Coffee Makes your Digestion Better

Coffee does wonders for improving digestion, which would be among the best reasons we consider you must consume coffee after the meal. Also, as an outcome of proper digestion of food, coffee would also help in better metabolism. This ensures that you got a healthy and happy gut and health in general.


Normally you get hot coffee and with a warm liquid you can often alleviate any constipation symptoms, especially when you're consuming this in the morning.


Caffeine present in coffee can have major health effects instantly like making more alert and also waking up after sleepless nights, but most people don't know that it also aids in digestion.

The muscles you have in the digestive tract are stimulated by caffeine which leads to their contraction, thus wanting you to make poop. On the other hand, as coffee happens to be diuretic, it also is responsible for hard stools, so if your main issue is constipation, it's better to not consume coffee until you're back with normal digestion and excretion.

Weight Loss Through Drinking Coffee After Meals

lady measuring her waist using tape measure

We've listed a few tips on losing weight after consuming coffee post meals:

Drink in moderation

Just that little bit more can have a much longer effect, as it temporarily makes you lose appetite while helping you in burning higher calories. However, a lot of caffeine results in high stress levels with insomnia, both are because of binge eating.

Only 1 or 2 full caffeinated coffee cups in a day are ideal for weight loss. Also, you shouldn't have higher than 400 mg caffeine in a day. This would be equal four brewed cups of coffee, 10 cola cans, or simply two drinks of "energy shot"

Space out coffee times with meals

For the best weight-loss associated benefits from coffee, you can consider spacing the intake in the day. You not only get additional energy during exercise or at work but also can suppress cravings for food.

Space out coffee times - You can consider daily limits with possibilities. For instance, if you're drinking 4 coffee cups in a day, you can drink one cup in the morning, another in lunch, one in mid-afternoon and another in dinner timings can be adjusted to know the one working best.

Negative effects of drinking coffee after meals

While there might be lots of positive stuff for coffee consumption, it also makes the body cells temporarily less sensitive to the insulin hormone. This can actually have sense, as being in the state of fight-or-flight, the body has to burn fat, and doesn't store it.

Now upon eating (especially with larger glycemic foods, such as refined carbs), there is a spike in blood sugar and in response, the body secretes insulin for driving the sugar in cells and also out of the bloodstream, where it becomes quite harmful to a certain concentration.

As the caffeine makes the cells less insulin sensitive, your pancreas has to secrete more hormone for getting the same effect. You would essentially get the scenario of "mini-diabetes" in the body.

Thus because of this reason, many insulin-sensitive people tend to separate the coffee from the meals. Drinking coffee before a workout provides a non-caloric boost and also leads to fat burn.

Digestion Issues from Coffee Consumption

lady holding her stomach

Too much coffee consumption would also lead to issues of digestion. Also, it prevents the body from absorbing vital minerals such as calcium and iron.

This leads to a reduction in the number of nutrients that the body would consume by 80%. This makes a healthy diet quite less efficient.

Coffee also contains acid. Thus, the acid damages the stomach lining. If you're drinking lots of coffee, it would also make the conditions in your stomach worse. Also, this leads to stomach ulcers along with other serious troubles.

Coffee has also been linked to indigestion, heartburn along with acid reflux.

All the conditions are quite painful and the caffeine inside the coffee also makes the pain worse. Thus, it would be best to remain careful if you have issues with digestion. Also, it's recommended to set a limitation for your daily coffee consumption.

To put it simply, the effects of drinking coffee right after meals vary according to the person. The coffee is acidic and would provoke acid reflexes in addition to heartburns and it has been said as an irritant for people with gastrointestinal issues. Too much "coffee hinders mineral absorption with healthy digestion.

Also, being a stimulant, it quickly energizes you post-meal, enhances blood circulation and improves metabolism. Also, it stimulates lipase - an enzyme for fat digestion. If fact, the best advice is to consume the right amount of coffee.

While there hasn't been any scientific claim, a lot of coffee drinkers and researchers have agreed that coffee can be consumed post meals. Whether it would be extra liquid, the caffeine or temperature, a lot of individuals around the globe are certain on the fact that coffee remains effective post meals.