Close-up of pink oyster mushroom grain spawn mixed with coffee grounds. You can see the mycelium starting to spread after just a few days.
Shown: jar of coffee grounds and pink oyster mushroom spawn. Everyday I add the coffee grounds after squeezing out any extra moisture + a little grain spawn. Layer everyday until mostly full, keep warm and wait a couple weeks! That’s all there is to it.
I can’t believe this is working!
Usually coffee grounds go straight into the #compost pile but I saw someone mixing #grainspawn with freshly used coffee grounds— and had to try. You can see the (pink!) mycelium already starting to grow and spread.
Beautiful! Oyster #mushrooms are so easy.