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I wanted what mushroom coffee promised.I just refused to drink instant.

How a lifelong coffee snob got the Lion's Mane benefits without giving up the cafetière.

Charlotte Hornsey
Charlotte Hornsey Updated August 2026  ·  5 min read
A cafetière of freshly brewed coffee
Four minutes of steeping. The best part of my morning, and the part I refused to give up.

I'll admit my bias upfront: I love coffee. Not caffeine — coffee. The grinding, the bloom, the four minutes of steeping while the kitchen fills with the smell of it. It's the best part of my morning and I've never once wanted to replace it.

Which made the last two years quite annoying, because everyone from my sister to half of my LinkedIn feed kept telling me about mushroom coffee. Lion's Mane for focus. Cordyceps for energy. No jitters, no crash. There's real research here — a 2019 double-blind, placebo-controlled trial found improved cognitive scores after twelve weeks of Lion's Mane supplementation. I was interested. Genuinely.

So I tried it. Three different brands over about four months.

And I hated all of them.

Instant mushroom coffee powders from several brands
Every one of them was an instant powder. A beige teaspoon of dust, stirred into hot water.

Not the effects — the drink. Every single one was an instant powder. You stir a beige teaspoon of dust into hot water and drink something that tastes like a health food shop smells. The caffeine was so low — 45mg in one case — that I was making a real coffee an hour later anyway, at which point I was just someone drinking two beverages and paying for the privilege.

Mushroom coffee, I decided, is for people who want to quit coffee. I wanted to upgrade mine.

I'd essentially concluded the category wasn't for people like me.

Then someone pointed out I'd missed one

A friend — the kind who reads ingredient labels for fun — asked why I hadn't tried the one that's actually coffee. I didn't know there was one.

myco:soul ground coffee bag and fresh grounds
Real ground Arabica with Lion's Mane, Chaga and Cordyceps milled into the grind — not a powder.

myco:soul is a UK brand doing something structurally different: instead of an instant powder, it's real ground Arabica with Lion's Mane, Chaga and Cordyceps milled directly into the grind. You brew it exactly like normal coffee. Cafetière, V60, espresso — your ritual, unchanged. About 150mg of caffeine per cup, so it is your coffee, not a supplement cosplaying as one.

I ordered a bag of the Cognitive blend, sceptical.

The one I tested: myco:soul Cognitive · real ground Arabica + Lion's Mane, Chaga & Cordyceps
See the Cognitive blend →
60-day money-back guarantee · free UK delivery

Three weeks in

Week one: the honest surprise was the taste. It's just… good coffee. Smooth, medium roast, no earthiness. If you served it to me blind I'd assume it was a decent single origin. My husband drank it for four days before I told him what it was.

A brewed cup of myco:soul coffee on a desk
Week one: it just tasted like good coffee. That was the surprise.

Week two: the mid-morning slump softened. I want to be careful here — this is one person's experience, not a clinical trial — but the pattern I noticed was less about a "hit" and more about the absence of the usual 11am dip. Focus felt steadier through long writing blocks. No jitters, which at 150mg surprised me.

Week three: the real test — I stopped thinking about it. It's just my coffee now. That's the whole trick, I think. Every other functional product I've tried required me to maintain a new habit. This one hijacked a habit I've had for twenty years.

The Scorecard — myco:soul Cognitive

Taste (as coffee)★★★★★
Caffeine per cup~150mg (full strength)
MushroomsLion's Mane, Chaga, Cordyceps
FormatReal ground Arabica
Customer rating4.8★ · 100,000+ cups
Guarantee60 days, money back

Who this is actually for

If you want to quit caffeine, buy one of the powders — genuinely, they're built for you. But if you're like me — someone who thinks for a living, loves real coffee, and wanted the functional benefits without downgrading the drink — this is, as far as I can tell, the only product in the UK actually built for us.

There's a 60-day money-back guarantee (drink it all, return it anyway if you disagree with me), and over 1,000 reviews at 4.8 stars say I'm not an outlier.

Try it with nothing to lose — 60-day money-back guarantee, even on an empty bag.
Try the Cognitive blend →
4.8★ from 1,000+ UK reviews · 100,000+ cups served
Try the coffee I switched to →