MacTarnahan’s Brewing Co.
Portland, OR

Available: ID, OR, WA

Brewed with roasted and chocolate malts and real coffee beans, Goose Bump™ is the fourth offering in MacTarnahan’s line-up of specialty big bottle beers. All offerings in this series are available in 22-ounce bottles and limited draft only: each production yields less than 1, 000 cases.

ABV: 9.0
ABW: 7.16
Color: black
Bitterness: 56
Original gravity: 1084