INGREDIENTS
4 cups
Granny smith
1
Egg
10 tbsp
Brown sugar or demerara sugar, dark
2 1/4 cups
Cake and pastry flour
1 tsp
Cinnamon, ground
3/4 tsp
Salt
2 tbsp
Sugar
1
Turbinado sugar
1/2 tsp
Vanilla extract
1 tbsp
Lemon juice or white vinegar
1 1/8 cups
Butter, unsalted
1/2 cup
Sour cream
6 tbsp
Water