INGREDIENTS
4
Egg yolks, large
4
Eggs, large
3 1/2 cups
All-purpose flour
3 1/2 tsp
Baking powder
3 cups
Brown sugar, dark packed
2 cups
Granulated sugar
1/2 cup
Powdered sugar
3 tsp
Salt
4 tsp
Vanilla extract
2/3 cup
Canola oil
1 stick
Butter, unsalted
2 tbsp
Butter
2/3 cup
Buttermilk
2 cups
Heavy cream