Goat soup doesn't sound as good as it does in Spanish—birria de chivo. Birria is the specialty of the house at tiny Jalisco Restaurant. And special it is. It's an acquired taste for some gringo tongues, but there is no better introduction to the soup than here. The soup, available in small and large bowls, is dark reddish brown and filled with bony chunks or rich, slow-cooked goat meat.