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Four Sigma Foods Organic Original Mushroom Coffee Whole BeanOut of stock
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Four Sigma Foods Organic Original Mushroom Coffee Whole Bean 283g

283g · £5.08/100g
VeganPlastic free

Organic whole bean coffee powered by lion’s mane mushrooms. See results in as little as 7 days with a focus that tastes unbelievably delicious.

Members£14.39RRP
£23.99
Extra savings when you buy 8
Case price £191.92 £95.92 (£11.99 each)
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About

Real Premium Coffee. Smarter Benefits:

Delicious Taste:
Forget bitter or artificial flavours this is real coffee. Grown on organic family farms, Four Sigmatic’s beans are small-batch roasted for a smooth, rich taste you’ll look forward to every morning.

Steady Energy, No Jitters:
This coffee keeps you energised without the highs and lows. The secret? Functional mushrooms that help balance your body’s natural stress response.
That means no shaky hands, no racing heart — just calm, focused energy that lasts all day.

Sharper Focus & Positive Mood:
Every scoop is infused with Lion’s Mane mushroom, used for centuries to support brain function and memory. Pair that with the natural mood-lifting effects of coffee, and you’ve got a daily ritual that makes you feel clear, productive, and uplifted.
Customers often tell Four Sigmatic: “I didn’t just feel awake — I felt sharp and ready to tackle the day.”

Stress Support:
Life doesn’t get less stressful but your body can get better at handling it. That’s where mushrooms and adaptogens come in. These natural stress stabilisers help you stay grounded, even when your day is hectic.

Roast:
Dark Roast

Type:
Whole Bean

Tasting Notes:
Notes of dark chocolate

Caffeine Level:
Enough to wake you up, without the jitters or crash.

Usage:
Grind to your preferred size for espresso, drip coffee, pour over, French press, or cold brew.

Science-Backed Ingredients:

Organic dark roast Arabica coffee:
Four Sigmatic’s organic Arabica coffee beans come from a small family-run co-op in Honduras. These beans are dark roasted for a rich and complex flavor you’ll crave. It tastes like coffee because it is coffee.

Organic lion’s mane fruiting body extract:
This mushroom takes after its name with a fierce brain-powering boost to keep you sharp and energized. Four Sigmatic extract their lion’s mane from log-grown fruiting bodies: fully organic, with no fillers, grains or carriers.

Organic yacon root powder:
This powerful Peruvian tuber is prebiotic-rich and supports a healthy microbiome so your gut can do its thing.

  • Science-Backed
  • No Sugar
  • No Filler Mycelium
  • Plant-Based
  • Gluten Free
  • Certified Organic
  • Tested for toxins
  • Keto

Ingredients

Organic dark roast Arabica coffee, Organic lion’s mane fruiting body extract, Organic yacon root powder

More information
Storage
Ambient. Store at room temperature before opening.
Weight
300g with packaging
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Coffee Beans Mushroom Coffees
Product code
FSA33
Free from
Celery, Citric Acid, Gluten, Lupin, Maize, Mustard, Nuts, Peanuts, Sesame, Soy, Sugar, Sulphur Dioxide, Wheat
From the wholesaler's product data, which isn't always right. Always check the pack.

These product details are for information only. We believe they are accurate, but please read the packaging and label before use. See our Terms & Conditions.