→ For the Topping
01 -
6 tablespoons melted unsalted butter
02 -
¼ cup packed brown sugar
03 -
3 tablespoons white sugar
04 -
1¼ cups plain flour
05 -
pinch of salt
06 -
1¼ teaspoons ground cinnamon
07 -
½ teaspoon powdered ginger
08 -
⅓ cup semi-sweet chocolate chips
09 -
⅓ cup chopped walnuts (optional)
→ For the Batter
10 -
2½ cups plain flour
11 -
½ teaspoon table salt
12 -
2 teaspoons baking powder
13 -
½ teaspoon baking soda
14 -
¼ cup packed brown sugar
15 -
1¼ cups white sugar
16 -
¾ cup softened unsalted butter
17 -
3 large eggs at room temperature
18 -
2 teaspoons vanilla essence
19 -
1 teaspoon fresh lemon juice
20 -
1¼ cups sour cream
21 -
1 cup semi-sweet chocolate chips
22 -
½ cup chopped walnuts (optional)