INGREDIENTS
1/4 cup
all-natural tahini (see note)
2 tbsp
unsalted butter, softened
1/4 cup
packed light brown sugar
1
large egg
3/4 tsp
vanilla
1/2 cup
+ 2 tablespoons flour
1/8 tsp
salt
1/4 tsp
baking soda
1/4 tsp
baking powder
1/3 cup
chocolate chunks
1 tbsp
toasted sesame seeds