American Porter BJCP 20a Overall Impression A substantial, malty dark beer with a complex and flavorful dark malt character. Commercial Examples Anchor Porter, Boulevard Bully! Porter, Deschutes Black Butte Porter, Founders Porter, Great Lakes Edmund Fitzgerald Porter, Smuttynose Robust Porter, Sierra Nevada Porter Yeast Strain to Use: 1028 London Ale View Strain 1084 Irish Ale View Strain 1098 British Ale View Strain 1275 Thames Valley Ale View Strain 1087-PC Wyeast Bohemian Ale Blend View Strain 1187 Ringwood Ale View Strain