Can You Reuse Coffee Grounds? Know Here

By Marcus Deeprose

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There are many people in the world who love coffee. But with all the waste that goes into making one cup of coffee, there are a lot of people who wonder, can you reuse coffee grounds? To make something new like iced coffee or tea. It’s not as easy as it seems, and in this article, I’ll break down what you need to know before you start treating your coffee grounds like a baking recipe.

What is a coffee ground?

A coffee ground is the leftover coffee bean that remains after brewing a cup of coffee. These grounds can be reused in a number of ways to get the most out of your coffee. Here are some ideas for how to reuse your coffee grounds:

  1. Make a second cup of coffee: If you have a French press, you can make a second cup of coffee using the same grounds. Just add hot water and let it steep for a few minutes.
  2. Use as a facial scrub: Coffee grounds make an excellent facial scrub. Just mix them with some water and sugar to create a paste, then massage onto your face in circular motions. Rinse with warm water and enjoy softer, smoother skin.
  3. fertilize your plants: Coffee grounds are rich in nitrogen and other nutrients that plants love. Mix them into your potting soil or sprinkle them around outdoor plants to give them a little boost.
  4. Deodorize your hands: After cooking with garlic or onions, your hands can smell like, well, garlic and onions. Scrubbing them with coffee grounds will help remove the scent.
  5. Absorb oil spills: Sprinkle coffee grounds on oil spills

What does a coffee ground do?

Coffee grounds are a great way to add extra nutrients to your plants and garden. Adding coffee grounds to your soil can help improve drainage and aeration while also adding essential nutrients that your plants need to thrive. Coffee grounds can also be used as natural pest control for your garden.

How often can you reuse coffee grounds?

Many people believe that coffee grounds can only be used once, but this is not the case! Coffee grounds can actually be reused multiple times before they lose their flavour and freshness.

So, how often can you reuse coffee grounds? It really depends on how you are using them. For example, if you are using them to make cold brew coffee, you can get 3-4 uses out of the grounds before they start to lose their flavour. However, if you are using them for making espresso, you will probably only get 1-2 uses out of the grounds before they start to taste bitter.

In general, we recommend that you use coffee grounds within 24 hours of brewing for the best flavor. After that, they will still be usable but may not taste as fresh.

If you have any tips for reusing coffee grounds, please share them in the comments below!

How do you recycle your coffee grounds?

There are a few different ways to recycle your coffee grounds. You can compost them, use them as fertilizer, or even make a facial scrub out of them!

Composting is a great way to reduce your waste and give back to the earth. Coffee grounds are rich in nitrogen, which is a key ingredient in compost. Simply add coffee grounds to your compost pile or bin, and they will break down over time and help provide nutrients for your plants.

Another way to use coffee grounds is as fertilizer. Coffee grounds are acidic, so they can be used to lower the pH of soil if needed. They can also be used as mulch to help retain moisture in the soil. Just be sure not to use too much, as coffee grounds can actually discourage plant growth if used in excess.

Also Read: Difference between Mocha and Latte

Finally, coffee grounds can also be used to make a homemade facial scrub. Just mix coffee grounds with some water and honey, and you’ve got a natural exfoliating scrub that will leave your skin feeling soft and smooth!

Fresh Vs. Used Coffee Grounds

There are two schools of thought when it comes to coffee grounds – fresh is best, or used grounds are just as good. So which is the right call? Let’s take a closer look at the pros and cons of each approach.

Fresh Vs. Used Coffee Grounds

Fresh Coffee Grounds

The biggest advantage of using fresh coffee grounds is that you know they’re clean. Used grounds can harbour bacteria and other unwanted nasties, so if you’re brewing for someone with a weakened immune system, it’s best to play it safe and go with fresh.

Another plus is that fresh grounds will give you a more consistent cup of coffee. With used grounds, you never quite know how long they’ve been sitting around or what kind of brew they were originally used for, so the flavor can be unpredictable.

On the downside, fresh grounds can be more expensive than used – though if you’re buying good-quality beans, you’ll probably want to use them right away anyway. And if you grind your own beans, there’s no real difference in cost.

Used Coffee Grounds

If you’re looking to save a few pennies using used coffee grounds, then two important things are Looks and taste. 

While talking about the coffee look of used coffee grounds, it is a little less dark compared to the fresh coffee Grounds. This one looks more like a cup of tea instead of coffee. But again, if you are not more worried about the colour, then it’s ok.

Also Read: What is breve? Magic of ​​Fresh Coffee Grounds 

Now comes the taste of the used coffee grounds, so anyone can say the fresh coffee grounds taste good, and in reality, it is also correct. But again, it all depends upon your choice of taste. I like to use coffee grounds for the second time only.

If you are going to make Expresso coffee with used coffee grounds, then our advice is to not go with it. Expresso with used coffee grounds is undrinkable and very bad in taste.


Coffee grounds seem to be used for more than just making a cup of joe. From repelling pests to scrubbing dirty dishes, coffee grounds have a lot of potential uses around the house. So, next time you finish brewing a pot of coffee, don’t throw out the grounds – put them to good use!

Marcus Deeprose is a passionate entrepreneur who believes in the power of great coffee to bring people together. He has dedicated himself to providing high-quality information and advice on all aspects of the coffee experience from brewing to sourcing. Marcus also enjoys sharing his knowledge of coffee through public talks and workshops, where he is able to educate his audience and foster meaningful connections within the coffee community. No matter the setting, Marcus seeks to bring joy and passion to every cup of coffee.

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