Guinness Float Recipe Posted on May 23, 2019May 23, 2007 by admin Ingredients 3 scoops vanilla ice cream1 bottle Guinness stout Put the ice cream in first, then add the Guinness carefully. Wait for the head to go down then fill to top. Blend if you want a milkshake. Spread the love Related posts: Ganja Juice Recipe Devon Gin Recipe Wisconsin Lunchbucket Recipe Lunatic Giant Recipe