The Manual has a nice intro about Brazilian steakhouses, or churrascaria, including the history, experience, and some of the cuts you are likely to encounter (picanha, most notably). There are two in nearby Philadelphia, Fogo de Chão and Chima, that I’ve dined at and enjoyed. It’s a fun experience, a twist on classic menu dining. Newark’s Portuguese Ironbound neighborhood has a number of them as well. There’s usually a varied and sophisticated salad bar before dinner, at which you gorge to your peril: experienced carnivores save room for the parade of meats to follow. You have to try everything (except the chicken, usually), and then go back around for your favorites.
What To Know About Brazilian Barbecue, a Delicious Meat Marathon