INGREDIENTS
3 1/2 cups
cake flour
1/2 cup
unsweetened cocoa powder
1 1/2 tsp
salt
2 cups
canola oil
2 1/4 cups
sugar
3
eggs
3 oz
red food coloring
1 1/2 tsp
vanilla
1 1/4 cups
buttermilk
2 tsp
baking soda
2 1/2 tsp
white vinegar
16 oz
cream cheese, cold
12 tbsp
butter, at room temperature
1 tbsp
plus 1 teaspoon vanilla
8 oz
white chocolate, melted gently in microwave and cooled slightly
6 cups
powdered sugar, sifted