01 -
170g butter (about 12 tbsp).
02 -
67g regular sugar.
03 -
133g packed dark brown sugar.
04 -
1 whole egg.
05 -
1 separated egg yolk.
06 -
1 1/2 tsp pure vanilla.
07 -
290g all-purpose flour (around 2 1/4 cups).
08 -
1 1/4 tsp cream of tartar.
09 -
3/4 tsp baking soda.
10 -
1/4 tsp baking powder.
11 -
3/4 tsp salt.
12 -
67g sugar for rolling (1/3 cup).
13 -
2 tsp ground cinnamon for coating.
14 -
4 firm apples (try Honeycrisp or Granny Smith).
15 -
1 1/2 tsp fresh lemon juice.
16 -
2 tbsp brown sugar.
17 -
1 1/2 tsp ground cinnamon.
18 -
1 tbsp all-purpose flour.
19 -
200g dark brown sugar for sauce (1 cup).
20 -
85g butter for sauce (6 tbsp).
21 -
60g heavy cream (1/4 cup).
22 -
1/2 tsp salt for sauce.