Written by Byron Burch
Porters are easy beers to make, partly because the style is subject to widely variant interpretations. Much might depend, for example, on whether you plan to brew an 18th century porter or a contempory version. A porter from the 1750s, for instance, might be called an “Imperial Stout” these days. Porters are slightly less full-bodied than stouts (when brewed by the same brewer) but they are still very full-flavored brews. Small variations may not be easily noticed, so it’s a forgiving style.
– Byron Burch, The Beverage People — Santa Rosa, California