What Is in a Coffee Bag?
Coffee bags contain ground coffee. A common misconception is that these bags contain instant coffee grounds. However, the truth is that coffee bags contain the same grounds you would expect to use in a cafetière or drip coffee machine. On the other hand, instant coffee sachets contain powder made from coffee extract.
Do Coffee Bags Contain Plastic?
Like ordinary tea bags, some coffee bags use a tiny amount of plastic to glue the edges of the bag together. This glue prevents the bag from disintegrating in your cup. But many manufacturers are moving away from this technique as they aim to be more sustainable.
Except for the CRU Kafe Organic Coffee Bags, all of the sellers of the recommendations in our list above have confirmed that their coffee bags contain no conventional plastic.
When considering other brands, you can always check if manufacturers guarantee that their coffee bags are 100% compostable. But regardless of which brand you buy from, there is no need to worry about the ill effects of consuming the bioplastic.
Do All Coffee Companies Follow the Same Coffee Strength Scale?
No. Companies often include levels of strength on their coffee bag packaging. But there is no universally standardised scale that measures the strength of each coffee bag brand.
Instead, coffee companies typically follow their own strength scales. Some count up to 6 while others can go as high as 10.
And remember that not all coffee brands define a coffee’s “strength” the same way. Some brands may be referring to how much caffeine is released by the coffee bags. Other brands may be referring to the strength of the brewed coffee’s flavour.
You could also visit the brand’s official website to find out more about how they grade or rate their coffees’ strength levels.
Can I Use a Coffee Bag in a Cafetière?
Yes! The ground coffee in each coffee bag is exactly the same as the grounds you would usually put in a cafetière. The only difference is that coffee bags are designed to be brewed straight into your coffee cup without needing any other equipment. And that’s why coffee bags are so convenient to travel with.
But if you have access to a cafetière and no loose coffee grounds, then feel free to utilise your coffee bags. Cut open 2-3 coffee bags and pour their grounds into the cafetière and brew as you normally would.
Not sure how to use a cafetière? Check out our cafetière brewing guide!
Can I Use a Coffee Bag to Make a Cold Brew Coffee?
Absolutely. Cold brews are the perfect summertime caffeine fix. To make a cold brew using coffee bags, simply:
- Pop 2-3 coffee bags into a mason jar.
- Fill the jar with about 350 ml (or about 12 oz.) of water.
- Close the lid tight and shake well.
- Put in the fridge, not freezer, for 16-48 hours depending on the strength you’re aiming for.
- Remove from the fridge and add ice, milk, sugar, or anything else you take your coffee with.
What’s the Difference Between a Coffee Bag and a Drip Coffee Bag?
Ordinary coffee bags and drip coffee bags both contain ground coffee. A coffee bag is fully sealed and is brewed by submerging it in a cup of hot water.
But a drip coffee bag is a pouch with a top portion to be torn open. Once opened, the drip coffee bag is placed in an empty cup. Then hot water is poured into the pouch. The water then seeps through the ground coffee within the pouch and fills the cup.
The Laughing Pug Coffee Company also has an easy-to-follow drip coffee bag video tutorial if you’re interested in learning more.
How Should I Dispose of a Coffee Bag?
You can dispose of them along with the rest of your household waste. If the packaging says that the bags are 100% compostable, you can even throw them into your garden compost bin.
As we’ve seen, coffee bags are fantastic to bring on your travels. They’re light to carry, affordable, and easy to use. And you won’t need to bring your coffee machine or French press with you!
But you will still need to use a cup or flask to hold the hot water and steep your coffee bag in. So be sure to check out our best coffee travel mugs so you can make a cup of coffee wherever you go!