Tiffany's Chocolate Cake

Ingredients:

225 grams unsalted butter (room temperature, softer the better)

130-180 grams white granulated sugar (I used 130 grams in the video)

4 large eggs

200 grams cake flour/ all purpose flour

25 grams cocoa powder

2 teaspoon baking powder

1 teaspoon pure vanilla extract

120 grams dark chocolate

120 grams milk

Chocolate Butter Cream:

225 grams unsalted butter (room temperature)

80 grams cocoa powder

500 grams icing sugar

Dark Chocolate Ganache:

300 grams good quality dark chocolate

300 grams heavy cream (35%)