NieNie's Chocolate cake

NieNie's Mud Cake Magnifique
with Chocolate Mascarpone Mousse & Ganache Bittercream
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8 oz. unsweetened chocolate (8 squares)
¾ c. olive oil
2 c. sugar
4 eggs
1 c. powdered sugar
½ tsp. salt
½ c. cocoa powder
1 c. flour
1 c. buttermilk
1 tsp. baking powder*
½ tsp. baking soda
In a microwave, melt squares of chocolate with olive oil. Once melted, beat until smooth then add sugars and egg. Beat again until well creamed. Add remaining ingredients. Beat just until all ingredients are incorporated. (If you are baking BELOW 5000 feet altitude, double baking powder and add an additional 1/2 cup of flour). Pour batter into two 9-inch cake pans that have been generously greased & dusted with cocoa powder. Bake in an oven preheated to 375 degrees for 26-28 minutes, or just until center of cake springs back to the touch. Remove from oven. Allow to cool before inverting on a cooling rack and removing from pan. Before layering cake, use a knife to gently cut away any uneven parts at the top or sides of the cake. You'll want a nice, even surface to begin with in order to have your finished product look amazing.
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Mascarpone Mousse
1 c. whipping cream
¼ c. sugar
1 c. 60% Bittersweet cacao chips
8 oz. mascarpone

In a large bowl, whip whipping cream until fluffly. Add sugar & mascarpone and whip until smooth. In a small bowl, melt chocolate chips in microwave, stirring every thirty seconds until smooth. Chocolate should not be warm to the touch, if it is, allow it to cool just slightly before spooning the melted chocolate into the whipping cream mixture & beating until light and fluffy. Spoon carefully atop one layer of cake. Spread evenly, then top with the second layer of cake. Refrigerate until ready to frost.

Bittercream Frosting
1 pint heavy cream
11.5 oz. 60% Bittersweet cacao chips
½ c. butter
4-5 c. powdered sugar

In a medium saucepan, melt chocolate chips and heavy cream until a thick, smooth ganache forms, to keep the mixture from burning, stir constantly. Put in fridge until chilled. Remove from fridgidaire and beat in butter & powdered sugar until frosting is a spreadable consistency. Frost. Chill cake. To serve, remove from fridge 10-15 minutes before serving.