It will be safe to drink, but it won't taste as pleasant as if you had prepared a fresh cup. The drink quickly gained popularity in coffee shops in the United States and, eight years later, is now a major component of the coffee industry. If you haven't tried it yet, you might still be skeptical about the possibility of bubbles appearing in your coffee, but trust us when we say that it's a coffee experience like no other. Just be sure to add the milk or cream to the coffee just before drinking it.
If that's the case, you can drink coffee from the day before without worrying too much about how it tastes. For regular Cold Brew, the story ends there, but as you know, Nitro Cold Brew infuses nitrogen gas into the drink. Unlike their previous predecessor, iced coffee, Nitro cold beers tend to have rich, full-bodied flavors, with a touch of sweetness and minimal acidity. Once you have the cold beer concentrate or diluted beverage ready to drink, you should store it in a properly sealed container.
Chances are, if you've come this far, you'll be intrigued by the possibility of Nitro Cold Brew coffee. As I mentioned, because no hot water is used in this preparation method, cold coffee lasts longer. Its flavor will last longer and, if kept in the refrigerator below 40°F (4.4°C), the cold beer concentrate can be used within 2 weeks of preparation. Both regular coffee and Nitro Cold Brew start with coarse-grained coffee beans, submerged in room temperature water for an extended period of time, typically 12 to 16 hours.
As you can see, with Nitro Cold Brew, you'll get a creamy, sweet, mild-tasting drink without all the unnecessary additions. If you add something to your cold beer concentrate, such as sweeteners or even plain water, the shelf life of cold beer decreases. Once again, Nitro Cold Brew is bucking this trend, as nitrogen gas adds a touch of sweetness without any added sweetener. However, if you choose to let your beer sit cold in the refrigerator, let it sit for longer than it would at room temperature.
Regular Cold Brew coffee, another recent coffee trend, has established itself as a staple food in many places.