Chocolate Chip, Butterscotch, and Walnut Cookie Bars

This recipe isn't much different than our favorite chocolate chip cookies. But it's baked in bar form, which results in a giant soft/gooey cookie than can be cut into bite-size bars for sharing (or not). And it's stuffed with walnuts and butterscotch chips in addition to the chocolate. There's something about those butterscotch morsels that I can't resist. While I thought they were perfect as written, you could use almonds or cashews in place of the walnuts. And then there are endless options with dark chocolate and white chocolate and peanut butter, etc. chips. However you make them, they're likely to disappear fast.

Chocolate Chip, Butterscotch, and Walnut Cookie Bars

INGREDIENTS
2 1/4 cups all-purpose flour
2 tsp. baking powder
1 tsp. sea salt
1 cup (2 sticks) unsalted butter, room temperature
3/4 cup sugar
3/4 cup brown sugar (I used dark brown)
1 tsp. pure vanilla extract
2 large eggs
1 cup chocolate chips
1 cup butterscotch chips
1 cup walnuts, chopped (toast for even more flavor)

DIRECTIONS
1. Preheat oven to 350 F. Lightly grease a 9x13 baking dish.

2. With an electric mixer on medium, cream butter, sugar, and vanilla extract until smooth. Add the eggs, one at a time, mixing well after each addition.

3. In a separate bowl, whisk to combine the flour, baking powder, and salt. With the mixer running on low, gradually add the dry ingredients and mix until well combined. Stir in the chocolate chips, butterscotch chips, and walnuts by hand.

4. Drop dough into the prepared baking dish and spread with a spatula until even. Bake in preheated oven for about 18 minutes, until the edges and top are golden brown. Cool on a wire rack before cutting into bars and serving.

Fills a 9x13 pan.

(Adapted from Passports and Pancakes)