In this brief guide, we will answer the question “How long can you keep brewed coffee in the refrigerator?”, discuss brewed coffee does go bad in the refrigerator, and what are the ways to store coffee.
How long can you keep the brewed coffee in the refrigerator?
Brewed coffee can be kept in the refrigerator for about 2 weeks. In particular, no molds develop on the brewed coffee if it is not kept immediately after brewing, in the refrigerator, or if you do not store it in the refrigerator for up to a month.
Why brewed coffee goes bad?
Coffee is composed of several compounds: that include carbohydrates, lipids, and amino acids. These compounds undergo physical and chemical changes over time such as carbohydrates go stale, lipids go rancid, volatile organic compounds evaporate, and other compounds change with exposure to oxygen (oxidation). So these changes alter the aroma and taste of brewed coffee, turning it taste bad.
Does brewed coffee go bad in the refrigerator?
If you kept the brewed coffee in the refrigerator, it can still lose its taste and aroma due to a chemical process, oxidation. The oxidation process starts exactly after the moment you open the package, as it comes in direct contact with the air. When refrigerated, the oxidation process slows down due to decreased temperature. To make this process more slowly, try to keep your brewed coffee in an air-tight glass container.
What happens when you refrigerate brewed coffee?
Refrigerating the coffee to increase its life span or to use it conveniently when required is a good idea. But this aspect has a bad picture too.
It can pick aromas from other things
Coffee can quickly pick up the aroma from other things that are refrigerated along with it. This makes the coffee taste weird. To overcome this issue, you can use air-tight containers (mason jars with a rubber seal) or a thermos bottle. But still, certain things give off a nasty smell, that can easily creep into the coffee even if it is kept in an air-tight container.
The flavor degrades
Storing the brewed coffee in the refrigerator can cause its flavor to degrade. When used, it will be having a less pronounced coffee flavor and maybe a bit bland. Again, you have to keep it in an airtight container so that the flavor can be degraded only to a minimum.
How coffee affects your health?
Caffeine, the most widely used psychoactive substance in the world, is the best-known ingredient in coffee. Its beneficial impacts on the human body have been studied well, but still, coffee is blamed to cause impotence and madness. Here are the ways by which coffee affects your health:
Health benefits of drinking coffee
- Caffeine in your coffee increases adrenaline (fight or flight hormone) levels in your blood, which helps you to prepare for physical exertion. In this way, coffee boosted your physical performance.
- The magnesium and potassium in coffee, help the human body use insulin, regulating blood sugar levels. Thereby helping you to lose weight.
- Caffeine helps fat cells breakdown body fat and use it as a body fuel for training.
- If your caffeine intake is moderate, 1-6 cups a day, it will help you to focus and improve your mental health.
- If you drink a reasonable number of coffee cups, 2-4 cups a day, it will reduce the risk of stroke.
- Coffee contains several antioxidants that work as little warriors fighting and protecting against free radicals within your body.
Health risks of drinking coffee?
- If your coffee is made from beans that have been over ripped or otherwise ruined, your cup of coffee can be toxic. It can cause sickness, headache, or a general bad feeling.
- Excessive coffee intake, 80-100 cups in a short session, can be lethal. And it will kill you.
- If you are caffeine sensitive, do not use too much coffee. It can cause insomnia and restlessness.
- Coffee beans contain cafestol and kahweol. These ingredients can be the reason for raised LDL cholesterol levels.
How can you store brewed coffee in the fridge?
There are few things to keep in mind before deciding to store the freshly brewed coffee in the fridge:
Let the coffee cool to room temperature first
If the coffee is not cool to room temperature, the fridge will have to work more, and it will cost more energy. So, you should allow coffee to come to room temperature first. You can do this simply by taking it off and letting it sit for about an hour.
Use a clean airtight container to store the coffee
The other thing that you should keep in mind before storing coffee in the fridge is the choice of a good container. You can use a big mason ajr or a carafe with the top wrapped in plastic wrap. In any case, make sure that the container is clean.
In this brief guide, we answered the question “how long can you keep brewed coffee in the refrigerator?”, discussed brewed coffee does go bad in the refrigerator, and what are the ways to store coffee.