INGREDIENTS
1 cup
Pumpkin puree, unsweetened
1
Egg plus 1 egg yolk
1 cup
All-purpose flour
1/2 tsp
Baking powder
1 tsp
Baking soda
2 1/2 cups
Chocolate chip, semisweet
1/2 cup
Cocoa powder, unsweetened
1/4 tsp
Kosher salt
1 tbsp
Pumpkin pie spice
3/4 cup
Sugar
1 tsp
Vanilla extract, pure
1/2 cup
Butter
3/4 cup
Heavy cream
1/4 cup
Sour cream