INGREDIENTS
6
Eggs, large
3 cups
All-purpose flour
1 tsp
Baking soda
1
Confectioners' sugar
2 1/2 cups
Granulated sugar
1 tsp
Salt
1 cup
Butter, unsalted
1 cup
Sour cream
1/3 cup
Crystallized ginger
2 tablespoons finely grated lemon zest and 1/3 cup fresh lemon juice (from 2 lemons)