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Thanks to the warm, circulating air of Convection Mode, you can bake an entire batch of cookies at once—three trays at a time.

KEEP SCREEN ON

Yield: 12

Cook Time: 10 Minutes

Ingredients
INGREDIENTS
1 cup (2 sticks) unsalted butter

2 cups all-purpose flour

1 teaspoon baking soda

¾ teaspoon kosher salt

1 cup dark brown sugar, firmly packed

⅓ cup granulated sugar

2 large eggs, room temperature

2 teaspoons vanilla extract

2 1.4-ounce chocolate toffee bars, chopped into ¼-inch pieces

1½ cups chocolate chunks

Flaky sea salt

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Based on 15 ratings

Preparation Method

  1. In a small saucepan over medium heat, cook butter, stirring often until foamy and beginning to brown.
  2. Move the browned butter to a small bowl, scraping the saucepan, and allow to cool slightly.
  3. In a medium bowl, whisk flour, baking soda, and kosher salt; set aside.
  4. In the work bowl of a stand mixer, add brown sugar, granulated sugar, and browned butter.
  5. Beat on medium speed until well incorporated.
  6. Add eggs and vanilla; beat until mixture lightens and begins to thicken.
  7. Turn speed to low, add flour mixture, and beat until just combined.
  8. Add chopped toffee bars and chocolate chunks; stir with a wooden spoon or rubber spatula.
  9. Prior to baking, allow dough to rest at room temperature for at least 30 minutes, until thickened.
  10. Preheat oven to 350°F Convection Mode with racks set at positions “1,” “3,” and “5.”
  11. Scoop 2-tablespoon portions of dough onto parchment-lined cookie sheets, spacing about 3 inches apart. Sprinkle with sea salt.
  12. Bake until edges are golden brown and firm but centers remain soft, about 10 minutes.
  13. Cool on baking sheets for 15 minutes, then transfer to a wire rack and cool completely.