INGREDIENTS
1/2 tsp
baking soda
1
egg yolk
3/4 cup
granulated sugar
1 tsp
ground cinnamon
1/4 tsp
ground ginger
1/4 cup
light brown sugar
1/4 tsp
nutmeg
1/3 cup
pumpkin puree
1/4 tsp
salt
1 cup
semisweet chocolate chips
8 tbsp
unsalted butter
1 tsp
vanilla extract