Super-Chewy Chocolate Chip Cookie Bars

Name: Super-Chewy Chocolate Chip Cookie Bars
Prep time: 15 min
Total time: 3 h
Ingredients: 2¾ cups (330 g) all-purpose flour; 1 teaspoon cornstarch; 1 teaspoon baking soda; ¾ teaspoon salt; ¾ cup (1½ sticks, or 180 g) unsalted butter, softened to room temperature; 2 cups (450 g) packed light brown sugar; 2 large eggs plus 1 egg yolk, all at room temperature; 2 large eggs plus 1 egg yolk, all at room temperature; 2 teaspoons pure vanilla extract; 1½ cups (270 g) semi-sweet chocolate chips; 1 cup (120 g) chopped walnuts

Preparation info

Yield:
24
bars

Difficulty
Easy
Ready in
3 hr

Appears in

Sally's Cookie Addiction

By Sally McKenney

Published 2017

About

Also known as “spread-and-bake” chocolate chip cookies, these couldn’t be easier! Check out my sugar cookie version, Soft-Baked Sugar Cookie Bars.

Ingredients

2¾ cups (330 g) all-purpose flour
1 teaspoon cornstarch

Vegetarian
Cookies

Method

Preheat oven to 350°F (180°C). Line a 9 × 13-inch (23 × 33 cm) baking pan with parchment paper, leaving enough overhang around the sides to easily lift the bars out. (I encourage parchment so that you can easily remove the baked dough as a whole and not cut it i