Grate chocolate bar, reserving 1/3 for top of cake. The rest goes into ... thoroughly, except chocolate chips. Stir in last. Pour ... sprinkle with confectioner's sugar.
1. Position a rack in ... inch round springform cake pan. Trim a 9 inch ... in the chocolate chips. Scrape the batter into ... slice. Yield 10-12 servings.
Preheat oven to 350 degrees. ... orange, orange peel, cake mix, eggs and sour cream. ... 1 cup chocolate chips. Pour batter in pan. ... Top with mandarin oranges.