Just noticed a sign in the window of Milly's Bakery for a free cake tasting event this Sunday, December 2nd, 12:00 to 5:00. The sign says it includes "traditional" and...I think the other term was "gourmet," Mexican cakes. Milly's tres leches was the hands down favorite of those of us who were at last October's ribs and tres leches chowdown: http://www.chowhound.com/topics/448772
The bakery is on the West Side of St. Paul at 421 S. Wabasha St. 651-714-9516
It's on the west side of the street, a little red brick building around the intersections of Wabasha with Congress and Isabel.