![gwillem on Twitter: "Growing oyster mushrooms on waste coffee grounds. It's magic! #funghi #lessmeat @RotterZwam https://t.co/KxEkUuocEP" / Twitter gwillem on Twitter: "Growing oyster mushrooms on waste coffee grounds. It's magic! #funghi #lessmeat @RotterZwam https://t.co/KxEkUuocEP" / Twitter](https://pbs.twimg.com/media/DX1lA8XXcAAHJy_.jpg)
gwillem on Twitter: "Growing oyster mushrooms on waste coffee grounds. It's magic! #funghi #lessmeat @RotterZwam https://t.co/KxEkUuocEP" / Twitter
![Amazon.com : Organic Mushroom Ground Coffee by Four Sigmatic | Dark Roast, Fair Trade Gourmet Coffee with Lion's Mane, Chaga & Mushroom Powder | Immune Boosting Coffee for Focus & Immune Support Amazon.com : Organic Mushroom Ground Coffee by Four Sigmatic | Dark Roast, Fair Trade Gourmet Coffee with Lion's Mane, Chaga & Mushroom Powder | Immune Boosting Coffee for Focus & Immune Support](https://m.media-amazon.com/images/I/71f74f0aUIL.jpg)
Amazon.com : Organic Mushroom Ground Coffee by Four Sigmatic | Dark Roast, Fair Trade Gourmet Coffee with Lion's Mane, Chaga & Mushroom Powder | Immune Boosting Coffee for Focus & Immune Support
![Award-winning urban mushroom farm GroCycle, which grows mushrooms on coffee grounds, featuring on BBC 1 and Radio 4 this week Award-winning urban mushroom farm GroCycle, which grows mushrooms on coffee grounds, featuring on BBC 1 and Radio 4 this week](https://www.comunicaffe.com/wp-content/uploads/2015/06/Grocycle.jpg)
Award-winning urban mushroom farm GroCycle, which grows mushrooms on coffee grounds, featuring on BBC 1 and Radio 4 this week
![Espresso Mushroom Company. What to do with the coffee grounds? | by Keith Parkins | The Little Bicycle Coffee Shop | Medium Espresso Mushroom Company. What to do with the coffee grounds? | by Keith Parkins | The Little Bicycle Coffee Shop | Medium](https://miro.medium.com/max/1200/1*1_rr_432kzUUWSTqf4s-sA.jpeg)
Espresso Mushroom Company. What to do with the coffee grounds? | by Keith Parkins | The Little Bicycle Coffee Shop | Medium
![College Grads' New Company Recycles Coffee Grounds into Gourmet Mushrooms You Can Grow at Home - Good News Network College Grads' New Company Recycles Coffee Grounds into Gourmet Mushrooms You Can Grow at Home - Good News Network](https://www.goodnewsnetwork.org/wp-content/uploads/2012/04/Mushroom_kits_from_Back_to_the_Roots.jpg)
College Grads' New Company Recycles Coffee Grounds into Gourmet Mushrooms You Can Grow at Home - Good News Network
![Mushrooms grown with cardboard and coffee grounds « Inhabitat – Green Design, Innovation, Architecture, Green Building Mushrooms grown with cardboard and coffee grounds « Inhabitat – Green Design, Innovation, Architecture, Green Building](https://inhabitat.com/wp-content/blogs.dir/1/files/2015/10/grow-mushrooms-on-coffee-grounds-apieceofrainbowblog-17-889x711.jpg)
Mushrooms grown with cardboard and coffee grounds « Inhabitat – Green Design, Innovation, Architecture, Green Building
![Day 17 of upcycling coffee grounds by growing mushrooms. oyster mushroom mycelium growing on fresh coffee grounds added daily for a week. Has anyone tried this as an alternative for coffee waste Day 17 of upcycling coffee grounds by growing mushrooms. oyster mushroom mycelium growing on fresh coffee grounds added daily for a week. Has anyone tried this as an alternative for coffee waste](https://preview.redd.it/rciogd3ojv851.jpg?auto=webp&s=85e1fef267b99e1d8dfe2113854150246c66f894)