Four Sigmatic’s dark roast mushroom coffee is among its most caffeinated blends and has notes of dark chocolate, and despite having mushroom in the name, it doesn’t actually taste like mushrooms.

Four Sigmatic Instant Mushroom Coffee Mix drawbacks While the flavor of the Four Sigmatic mix’s mushrooms is subtle, it does give the coffee an earthiness that may not be to everyone’s taste.

Four Sigmatic has extended its portfolio over time from the original mushroom coffee and protein lines to beverage blends, elixir mixes, and hot cacaos, selling across e-commerce (80% of its ...

Four Sigmatic’s The Last of Us blend also has about 180 mg of caffeine per serving thanks to its coffee-bean extract, which is more than a shot of espresso. Basically, you won’t be dragging ...

Four Sigmatic is running a sale on the bagged blend with a single bag going for $14 (regular $20), and a two-pack for $28 (regular $40). Season 2 of HBO's The Last of Us premieres exclusively on ...

Drink joe like Joel (and save) on the ‘The Last of Us’ mushroom coffee from Four Sigmatic By P.J. McCormick Published April 11, 2025, 1:15 p.m. ET ...