Ingredients for - Mocha Cookie Bars
How to cook deliciously - Mocha Cookie Bars
1. Stage
Preheat the oven to 350 degrees F (175 degrees C). Line an 8x8-inch square pan with enough parchment paper to have overhang on all sides.
2. Stage
Stir espresso powder and coffee together in a small bowl until espresso powder is completely dissolved.
3. Stage
Whisk flour, cocoa, cream of tartar, baking soda, salt, and 1/4 teaspoon cinnamon together in a bowl; set aside.
4. Stage
Beat butter, 1/2 cup white sugar, and brown sugar with an electric mixer together until light and fluffy in a bowl. Beat in espresso mixture, egg, and vanilla until well combined. Stir in flour mixture; mix until a dough just begins to form. Press dough firmly and evenly into the prepared pan using lightly floured hands.
5. Stage
Whisk 1 tablespoon white sugar and remaining 1/2 teaspoon cinnamon together in a small bowl; sprinkle sugar mixture evenly over the dough.
6. Stage
Bake in the preheated oven just until the dough in the center of the pan feels barely set, 20 to 23 minutes.
7. Stage
Allow cookies to cool in the pan for 10 minutes. Use the overhanging parchment to lift cookies out to a wire rack; cool completely before cutting into bars.