Jacques Torres's Secret Chocolate Chip Cookies

This delicious recipe for Jacques Torres's secret chocolate chip cookies is one of Martha Stewart’s all-time favorites.
Ingredients
Makes twenty-six 5-inch cookies or 8 1/2 dozen 1 1/4-inch cookies
• 1 pound unsalted butter
• 1 3/4 cups granulated sugar
• 2 1/4 cups packed light-brown sugar
• 4 large eggs
• 3 cups plus 2 tablespoons pastry flour
• 3 cups bread flour
• 1 tablespoon salt
• 2 teaspoons baking powder
• 2 teaspoons baking soda
• 1 tablespoon pure vanilla extract
• 2 pounds Jacques Torres House (60 percent cocoa) Chocolate or other best-quality semisweet or bittersweet chocolate, coarsely chopped

Directions
1. Preheat oven to 350 degrees. Line baking sheets with parchment paper or nonstick baking mats; set aside.
2. In the bowl of an electric mixer fitted with the paddle attachment, cream together butter and sugars. Add eggs, one at a time, mixing well after each addition. Reduce speed to low and add both flours, baking powder, baking soda, vanilla, and chocolate; mix until well combined.
3. Using a 4-ounce scoop for larger cookies or a 1-ounce scoop for smaller cookies, scoop cookie dough onto prepared baking sheets, about 2 inches apart. Bake until lightly browned, but still soft, about 20 minutes for larger cookies and about 15 minutes for smaller cookies. Cool slightly on baking sheets before transferring to a wire rack to cool completely.