Double-shot mocha chunks

Ingredients

• •1/2 cup butter, melted
• •1 cup brown sugar
• •3/4 teaspoon baking powder
• •1 teaspoon espresso powder
• •1/2 teaspoon salt
• •2 eggs
• •2 teaspoon vanilla extract
• •2/3 cup Dutch-process cocoa
• •1 3/4 cup flour
• •1 cup semisweet or bittersweet chocolate chips
• •1 cup white or semisweet chocolate

Steps

1. 1Preheat the oven to 350°F. Lightly grease or line with parchment two baking sheets.
2. 2In a medium bowl, mix together the melted butter, sugar, baking powder, espresso powder, and salt.
3. 3Add the eggs and vanilla, beating until smooth.
4. 4Stir in the cocoa powder and flour; the dough will be sticky.
5. 5Mix in the chocolate chips and chunks.
6. 6Drop the cookies by tablespoonfuls (about 1 1/2" balls) onto the prepared baking sheets, leaving about 1 1/2" between them. A tablespoon cookie scoop works well here. Cookies will bake into chunky mounds, and you don't need to leave a lot of space between them; they won't spread much.
7. 7Bake the cookies for 8 to 10 minutes, until they're just set; they'll still be a bit shiny in the center. Remove them from the oven, and allow them to cool on the pan.
8. 8Yield: about 3 dozen cookies.
9. 9Notes: To make a greater number of cookies (perfect for potlucks and team sports dinners), drop the dough onto the baking sheets in 1" balls; a teaspoon cookie scoop works very well here. Bake the cookies for 7 to 8 minutes. Yield: about 5 1/2 dozen to 6 dozen cookies.