Two, you’re under-extracting the coffee by not letting it brew for enough time, meaning the natural sugars have not been extracted before you start drinking. Chances are, if your coffee tasted like mud, your filter is not doing its job correctly. Sour Taste in Your Mouth? My suggestion is to search the internet for “Smoothest Coffee”. The engineering behind creating coffee burrs than spin together to grind up coffee beans is fairly complicated already, then you add in the challenge of not allowing fine pieces of coffee (fines, they're called) to pass through the gaps in the burrs. I'm desperate for my caffeine fix, so I went to mcdonalds to get coffee, and it ALSO smells and tastes like that. These include periodontal disease, decayed teeth, digestive system imbalances, allergic reactions and even certain medication like anti-hypertensives.. And I do save the conditions that create particularly great brews. Then, in late March, the 26-year-old realized she couldn't taste it, or sour gummies, or extra garlic on her spaghetti. My first impression is that they are serving under-extracted coffee, however, you make some great points about other contributors. Sour – If your coffee tastes sour or acidic then this is a clear sign of an underextraction, where you brew for too short an amount of time which causes the earlier extracting acidic compounds to dominate the brew. It tastes like cardboard to me." It’s good to hear you’re having some joy with a cheaper grinder. How to fix this problem: eval(ez_write_tag([[300,250],'coffeeinmyveins_com-leader-2','ezslot_5',121,'0','0']));When shopping for beans, get good quality beans that have a stamp of approval from other coffee drinkers. I’d recommend coffees that come from Asia, the beans that are grown in Indonesia are very popular such as Sumatran beans. Especially if you live in an area with hard water, you’ll see that limescale starts to build up inside the coffee maker, at which point you’ll need to seriously clean the machine. DO NOT use boiling water. Sometimes improper storing of coffee can be a reason of coffee taste. Brew time is too short. Darker roasts tend to be much more intense(sometimes read as bitter) than lighter roasts. Coffee In My Veins is your go-to resource for everything about coffee. No, I don't want to try this amazing coffee. So we’ve established that your coffee is acquiring these sour tastes due to an underextraction of the coffee and we’ve also looked at how the different variables can lead to an underextraction, so what happens if you go too far the other way? It could be due to infection of gums or cavities in teeth. So you can see that 18-22% amount is where you get the perfect balance of total dissolved solids and a great tasting coffee. I then discovered the world of coffee shops and websites like Home-Barista, Coffeegeek, WLL, and S1 cafe. Let’s dive into them and see how to fix it! Use a coffeemaker that has a cone-shaped filter. GERD can usually be pinpointed as the cause of a sour or bitter taste as it typically co-occurs with heartburn and will develop soon after eating. The beauty of coffee is that there is so much variety available that there is literally something for everyone. Record all your brewing conditions. And actually, the rule of thumb that sourness = underextraction and bitterness = overextraction is a very useful tool for taking your coffee drinking from a 7/10 to a 9/10 or even a 10/10. When he's not weighing out coffee beans for his next brew, you can find him writing about his passion: coffee. If you click on a link on Coffee In My Veins and make a purchase, we may make a small commission at no extra cost to you. Advertisement. What’s behind that annoying sour taste in your mouth? You’ll get to try so many different kinds of coffees and methods, and you’ll get to learn so much in the process, too! How to fix this problem: The best kind of water to use is filtered, soft water, so you can invest in a simple water filter, or if you have hard water, get a water softener(your hair and clothes will thank you too). These coffees are more noted for their earthy and smoky flavors, so you are much less likely to get an unpleasant acidity in your drink. You can’t expect a dryer to work if it’s full of lint, can you? It makes me nerd out so much I went and made a website about it. Again, this will cause the majority of the solids that make up your coffee to be the early-extracting acidic compounds that can lead your coffee to a sour demise. As the coffee beans degas, they lose their flavor, so if you’ve got some coffee beans sitting around for too long, chances are they’ve degassed and the taste is now off. There are lots of ways to brew great coffee even if you don’t have fancy equipment, but there are some corners you just can’t cut. This all started 2 weeks ago. Reason: Under extraction is the main reason your coffee tastes sour. Coffee makers are machines, and with age and use, there will be inevitable wear and tear on the pipes and innards of the machine. Most people fight with coffee that’s too bitter; but too sour, now that’s new to me. – Water temperature (if possible) There are a variety of factors that can cause this and we’ll cover those here very briefly. Your coffee starts tasting bad and it’s nothing like the dark brown goodness you’re used to. The reason I think it's the water is because I bought coffe in the U.S. tried it there and then on my hometown, i got the same results US = Sour Hometown = good taste . Robusta is used in instant coffees and other bulk manufacturing, and most of the higher quality and artisan beans you’ll find are indeed Arabica. Shabbir is the Chief Caffeine Officer at Coffee In My Veins. Of course, the above 10 reasons of why coffee tastes bad are not the only ones, there’s more than these reasons such as – maybe you do not like the taste of the coffee beans you have been bringing from the market and you have not realized it all this while. If under extracted, your coffee will have a sour taste because the fruity acidity is the first to come out. Bitter taste in mouth is a common side effect of many medications. Well, the answer to this question: an underdeveloped and under-extracted cup. The ‘sour’ taste in your coffee is a sign of poorly made brew and it comes from the tannic acid that occurs naturally in the coffee beans. Smoking, alcohol, caffeine, fatty foods, acidic foods, and eating large meals are common triggers for acid reflux. And not at all like coffee). It is true that the longer you extract for the stronger your coffee will become, and there are those who like to leave their coffee brewing a little longer for this reason. A notable example is the Yrgacheffe coffee that comes out of Ethiopia. You may have a dirty filter, in which case you’re drinking weeks if not years old coffee mixed into your fresh brew, or you’re using a grind that’s too fine and it’s slipping through the filter into the coffee. Amazon and the Amazon logo are trademarks of Amazon.com, Inc, or its affiliates. 6 Reasons To Your Question - Why Does My Coffee Taste Sour Your Coffee is Under Extracted . I am honestly surprised to see this post. That different methods of brewing demand different grind sizes. The basic stuff I’d start with is the following list: You'll also get access to our community and weekly newsletter. Is really important because it controls how much of the water interacts with you might.! 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