Greetings fellow brewers. I read an article about a beer that was a favorite of the Founding Fathers, called Hare's Porter made by Robert Hare in Philadelphia around the late 1770s. The recipe for the beer that came with the article calls for some extract instead of grain. Thinking that they didn't have any extract back then, there must be some all grain recipes out there for Hare's Porter. Does anyone have such a recipe you would be willing to share here? Failing that, can someone tell me how to get the right amount of grain to equal 3.5 lbs. of Amber Malt Extract and 3.5 lbs. of Dark Malt Extract? Thanks and cheers.