Barbera is grown all over Italy, but the best examples of this red grape come from Piedmont, where it is made into all manner of wines - from easy-drinking quaffers to serious, cellar-worthy bottlings. Wherever they fall on the spectrum of stodginess, however, they are generally ruby-colored, full-bodied, and highly acidic, with remarkably low levels of tannins. The areas that are most strongly associated with Barbera (for good reason) are the Alba and Asti DOCs, which consistently produce delightful wines at a wide range of price points. Outside of Italy, a few other regions are growing Barbera as well, including Argentina, California and Australia.