INGREDIENTS
2
and 1/4 cup all-purpose flour (spoon & leveled)
1 tsp
baking soda
1
and 1/2 teaspoons cornstarch
1/2 tsp
salt
3/4 cup
unsalted butter, melted and slightly cooled1
3/4 cup
packed light brown sugar
1/2 cup
granulated sugar
1
large egg + 1 egg yolk2
2 tsp
vanilla extract
3/4 cup
butterscotch chips
1/2 cup
Reese's Pieces