Is Wunderground Coffee Good? Brain Wash Craft Instant Reviewed

By , MD, FACOG·

In one line

Wunderground mushroom coffee (Brain Wash) is the highest-dose mushroom coffee we have reviewed: 5,000 mg of four fruiting-body mushrooms (lion's mane, cordyceps, reishi and chaga) per stick with a lab-verified 22.7% beta-glucan figure and 90 mg of caffeine. It costs a premium $1.67 per stick, gives no per-species split, and we could not find a published heavy-metal COA.

Price
$50.00 / 30 servings
Per serving
$1.67
Caffeine
90 mg
Mushrooms
4 species · 5,000 mg
Part used
fruiting body
Beta-glucans disclosed
Yes
3rd-party tested
Yes
Format
instant, whole bean, ready to-drink

What this page covers

  • Brain Wash Craft Instant 30-stick carton
  • Label disclosure compared with the research doses
  • Cost per serving at one-time pricing

What it does not cover

  • The Hocus Pocus roasted beans and RTD cold brew in detail
  • Medical claims — see the mushroom pages for the evidence
Our verdict

Wunderground Coffee

Wunderground mushroom coffee (Brain Wash) is the highest-dose mushroom coffee we have reviewed: 5,000 mg of four fruiting-body mushrooms (lion's mane, cordyceps, reishi and chaga) per stick with a lab-verified 22.7% beta-glucan figure and 90 mg of caffeine. It costs a premium $1.67 per stick, gives no per-species split, and we could not find a published heavy-metal COA.

$50.00 · $1.67/serving · 90 mg caffeine

Check price at Wunderground Coffee

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Our scorecard
3.5 / 5
  • Taste & drinkability3.5
  • Ingredient quality4.5
  • Label transparency3.5
  • Price per serving2.5
  • Third-party lab testing3.0
  • Mushroom dosage4.0

Scored on our six criteria — how we test.

What we liked
  • 5,000 mg of mushroom per serving is two to four times most competitors and puts the average species near a studied dose
  • States fruiting body, dual extraction (water and alcohol) and a lab-verified 22.7% beta-glucan content — few brands publish that number
  • Full-strength 90 mg caffeine and USDA Organic; also sold as roasted beans and cold brew
What held it back
  • $50 for 30 sticks is $1.67 per serving, near the top of the category
  • No per-species split — you cannot tell how the 5,000 mg divides between lion's mane, cordyceps, reishi and chaga
  • Lab verification covers beta-glucans; we could not find a published heavy-metal or contaminant COA
Who should skip it
  • You want a low-caffeine cup — 90 mg is a regular coffee
  • Price per cup matters more than dose

What's on the label vs. what the research used

MushroomLabel dose / servingPart usedDose in named human studies
Lion's Manepart of 5,000 mg blendfruiting body1,000–3,000 mg/day
Cordycepspart of 5,000 mg blendfruiting body1,000–4,000 mg/day
Reishipart of 5,000 mg blendfruiting body1,400–5,400 mg/day of extract
Chagapart of 5,000 mg blendfruiting bodyNo completed human RCTs

Why it's on our radar

Wunderground is a Seattle brand from a Starbucks alum, sold in a Capitol Hill cafe and a SeaTac airport kiosk, and it has taken the opposite bet to RYZE: instead of a cheap 2 g blend, Brain Wash puts 5,000 mg of fruiting-body extract in every stick. That is the largest disclosed dose of any coffee we track, and it comes with a beta-glucan percentage most brands will not print.

Taste

Our two-week test is still running, so this is drawn from the ingredient list and reviewer consensus. Reviewers consistently describe Brain Wash as coffee-first — a proper roasted flavour rather than the thin instant note — with a noticeable earthy, slightly bitter finish. That finish is what 5 g of dual-extracted mushroom, including reishi and chaga, will do; RYZE and Atlas+ hide it behind creamer and sweetener, Wunderground does not.

Price and value

$50 for a 30-stick carton is $1.67 per serving, and the site was showing "last units" when we checked, so availability wobbles. Subscription takes 35% off the first month. Per milligram of mushroom it is actually cheap; per cup it is one of the pricier options.

Transparency

Strong on the things most brands skip — fruiting body, extraction method, lab-verified beta-glucan — and weak on the one thing everyone skips: the per-species split. Divided evenly, 5,000 mg is about 1,250 mg each, which would put lion's mane at the low end of the 1,000–3,000 mg/day study range and cordyceps within its range. The label does not let you confirm that split. We also could not find a published heavy-metal COA, only the beta-glucan verification.

Verdict

The dose-first pick. If you have read our mushroom pages and want a coffee that gets within sight of the research amounts, Brain Wash is the one; if you want a cheap, smooth daily cup, it is the wrong tool.

Wunderground Coffee

Wunderground mushroom coffee (Brain Wash) is the highest-dose mushroom coffee we have reviewed: 5,000 mg of four fruiting-body mushrooms (lion's mane, cordyceps, reishi and chaga) per stick with a lab-verified 22.7% beta-glucan figure and 90 mg of caffeine. It costs a premium $1.67 per stick, gives no per-species split, and we could not find a published heavy-metal COA.

$50.00 · $1.67/serving · 90 mg caffeine

Check price at Wunderground Coffee

We may earn a commission, at no cost to you.

Frequently asked questions

How much caffeine is in Wunderground Brain Wash?

Wunderground lists 90 mg of caffeine per stick of Brain Wash Craft Instant, which is a normal cup of coffee rather than the half-strength 45–50 mg most mushroom instants use. If you want the mushroom blend without caffeine, the brand sells the same 5,000 mg blend as a caffeine-free SuperBoost powder.

How much mushroom is in Wunderground coffee?

Each stick contains 5,000 mg of organic fruiting-body mushroom extract across lion's mane, cordyceps, reishi and chaga, with a lab-verified beta-glucan content of 22.7%. Wunderground does not publish the split between the four species, so the best estimate is around 1,250 mg each if divided evenly.

Is Wunderground mushroom coffee worth $50?

It depends what you are buying it for. At $1.67 per serving it is expensive, but you are getting roughly two to four times the mushroom extract of a typical 2,000 mg blend, disclosed fruiting body and a published beta-glucan figure. If dose matters more than price, it is one of the few coffees that gets near the research range.

Who makes Wunderground Coffee?

Wunderground was founded in Seattle in 2021 by Jody Hall, who spent a decade at Starbucks during its early growth and later founded Cupcake Royale. The brand runs a cafe in Capitol Hill and a retail kiosk at SeaTac airport, and has raised money through equity crowdfunding.

Sources

  1. Wunderground Brain Wash Craft Instant Mushroom Coffee product page$50 one-time price, 30-stick carton, 5,000 mg fruiting-body blend, dual extraction, 22.7% beta-glucan, USDA Organic
  2. Wunderground Coffee homepage90 mg caffeine per serving, four-mushroom species list, bean/instant/cold-brew formats, SeaTac retail location