INGREDIENTS
1 tsp
baking soda
3/4 cup
canola oil
1/2 cup
cocoa powder
3 larges
egg yolks
2 larges
eggs
2 cups
flour
1 1/2 cups
granulated sugar
3 Tbsps
heavy cream
1/2 cup
light-brown sugar
1/3 cup
milk
3 3/4 cups
powdered sugar
3/4 tsp
salt
1 1/2 cups
salted butter
1/3 cup
sour cream
3/4 cup
unsweetened cocoa powder
1 tsp
vanilla extract
1 cup
water