INGREDIENTS
2 3/4 cups
all-purpose flour
1/4 cup
unsweetened cocoa powder
1 tsp
baking soda
3/4 tsp
salt
2 cups
granulated sugar
3/4 cup
unsalted butter (, softened)
1/3 cup
oil ((vegetable or canola))
3
large eggs
2
large egg yolks
1 tbsp
vanilla extract
1 1/2 tsp
vinegar
1 oz
liquid red food coloring
1 1/3 cups
buttermilk
1 1/2 cups
chocolate chips (, optional)
16 oz
cream cheese (, softened)
1/2 cup
unsalted butter (, 1 stick (softened))
2 tsp
vanilla extract
3 cups
powdered sugar (, to taste)