Triple-Chocolate Coffee Cake - cooking recipe

Ingredients

1 (18 1/4 ounce) package devil's food cake mix
1 (4 ounce) package instant chocolate pudding mix
2 cups sour cream
1 cup butter or 1 cup margarine, softened
5 large eggs
1 teaspoon vanilla extract
3 cups semisweet chocolate morsels, divided
1 cup white chocolate chips
1 cup chopped pecans, toasted

Preparation

Beat first 6 ingredients at low speed with an electric mixer 30 seconds or just until moistened; beat at medium speed 2 minutes.
Stir in 2 cups semisweet chocolate morsels; pour batter evenly into 2 greased and floured 9-inch square cake pans.
Bake at 350\u00b0 for 25 to 30 minutes or until a wooden pick inserted in center comes out clean. Cool completely in pans on wire racks.
Microwave white chocolate morsels in a glass bowl at HIGH 30 to 60 seconds or until morsels melt; stirring at 30-second intervals until smooth. Drizzle evenly over cakes; repeat procedure with remaining cup of semisweet morsels. Sprinkle cakes evenly with pecans.