2 sticks (1 cup) unsalted butter, softened
1 cup granulated sugar
1 cup packed brown sugar
2 tsp vanilla extract
3 1/2 cups all-purpose flour
1 tsp baking soda
1 tsp salt
1/2 tsp baking powder
2 cups semi-sweet chocolate chips
1 cup chopped pecans
1/2 cup packed brown sugar
2 Tbsp unsalted butter, softened
1 Tbsp ground cinnamon
Preheat oven to 350 degreesLine baking sheets with parchment paper. Set aside.
In the bowl of an electric mixer, beat 1 cup butter, granulated sugar and 1 cup brown sugar on medium speed until light and fluffy, about 3 to 4 minutes.
Add eggs and vanilla, beat until incorporated.
Whisk together flour, baking soda, salt and baking powder.
Gradually add to butter mixture; beat just until combined.
Stir in chocolate chips and pecans.
Combine 1/2 cup brown sugar, 2 Tbsp butter and cinnamon.
Drop mixture by spoonfuls over dough. Gently swirl through.
Scoop dough onto prepared baking sheets 2-inches apart.
Bake for 12-14 minutes. Let cool on wire rack.