I walked into Peets Coffee the other day (sounds like the beginning of a joke, doesn’t it?)
Seriously! I walked in and saw these cool mushroom ‘kits’ for sale. Being an avid gardener, I was immediately intrigued so I snatched one up for $15.00. Having a teenager, I find it’s more and more difficult for me to keep her interested in gardening, so I’m a sucker for gimmicks that might grab her attention.
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Little did I know the awesome story behind this mushroom kit. The company is called BTTR Ventures (created by 2 recent UC Berkeley graduates) and they’ve come up with a pretty ingenious way to grow your own mushrooms while using recycled products. They seem to have mastered the art of waste reduction by transforming used coffee grounds into the substance for the mushroom kit. Once the mushrooms are finished growing you can dump the nutrient-rich contents back into your compost pile (and yes, all cardboard and plastic are recyclable, too). You can also order replacement kit bags online.
To date, only a few Peets stores are selling their product, but the following list of facts are quite impressive:
………..1. These kits have diverted & recycled over 50,000 pounds of coffee grounds by transforming them into a ………….rich soil used for growing the mushrooms.
………. 2. Using the used coffee grounds, they’ve grown 7,500 pounds of oyster mushrooms sold at all Northern California Whole Foods Markets.
………..3. Sustained 10 urban school and community gardens by donating premium mushroom compost.
………..4. Created 7 green-collar jobs.
So – did this kit actually grab and hold my daughter’s attention? Absolutely! Anything that starts out on the gross side is always a sure bet!
Day 1
It’s really very simple. Just make a slit in the opening of the box, and spray it with water twice a day. It even comes with a little recyclable plastic cover you can attach for an extra ‘greenhouse’ effect.
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Not much happened for the first 15 days. Then all of a sudden… Blamm-O!
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Day 17
Icky little blobs started to appear, along with white ‘mycelium’ which looked a little like mold.
At this point my daughter was intrigued…exclaiming ‘Ewww’ each time she passed by them.
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Day 18
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And from here on out these little guys grew at the speed of light! Well, almost. They doubled in size each day!
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Day 19
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Day 20
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At this point the ‘Ewww’ definitely turned into ‘How Cool!’
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On Day 20 we harvested the mushrooms and repeated the process all over again, using the reverse side of the box.
Was the $15.00 a good investment for 2 batches of Oyster mushrooms? Probably on the pricey side. But was the $15.00 a good investment to keep a teenager interested in gardening – absolutely!
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{ 8 comments… read them below or add one }
Hey, your box looks different than mine. I like the cute mushroom-shaped window.
Wow! That’s a neat mushroom growing kit that also has impressive stats. I wonder if it would be fun to grow with my 3 yr old…
Yes! It would be SO fun for your 3 year old! I even know some adults who are growing it – definitely fun for all ages!
Oh, what fun! I wish we had a Peet’s here – I would just adore getting to try mushrooms! Though actually my partner Trevor hates mushrooms with a passion and finds them creepy, so I might not actually be allowed to grow them in the house. How he can be all manly and slightly goth yet hate mushrooms for their clammy feel and habit of growing in decay is beyond me. Goof!!
Very cool! This is the kind of fungi I won’t mind seeing in my kitchen, thanks for sharing!!
That’s quite the unique garden-in-a-bag! Worth the investment, if only for the experience is my vote.
That is amazing. I am so impressed how the developers of that product followed the cradle-to-cradle approach to design. (Reading the Cradle To Cradle book and seeing how much is wrong with how we recycle).
As for creating a homemade version, you’d better drink a lot of coffee. Starbucks, for one, no longer gives out free coffee grounds, they no longer separate their waste (going back to: what’s wrong with how we recycle).
Regardless, very cool!
Very cool! I saw these at Peet’s the other day but as I was fixated on getting my caffeine hit did not look that closely.
I wonder how hard it would be to create a homemade version of this product?
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