Brain Gammage is an Imperial IPA from Bronckhorster Brewing Company in Rha, brewed by founder Steve Gammage. This 8% beer blends assertive hop varieties with tropical and red fruit notes—mango, lime, and sour cherry create a fresh, juicy character. The nose is fruity and hoppy; the palate shows sweetness with hop bitterness, though the finish is shorter than a traditional Imperial IPA might suggest.

Bottled in 44-centiliter format, Brain Gammage reflects Bronckhorster's experimental ethos. The brewery, established by English painter-turned-brewer Steve Gammage, balances classical beer styles with innovative expressions.