"Baked these for my gourmet club friends as Christmas gifts. They loved it and had to have the recipe. Don't overbeat the eggs, ricotta and sugar or the cake will rise too high and then fall. The recipe says to beat them for 3 minutes. That is too long. It is a very moist cake from all the liquor. Very rich! When done, the cake tester will come out wet but no crumbs should stick. It will appear jiggly in the center but should be done at 50 minutes.