Chocolate crinkle cookies are super simple to make and are an absolute delight for all chocoholics! These pretty crackly top cookies are crisp on the outside and like a moist fudgy brownie on the inside.
In a large bowl, whisk together the brown sugar and coconut oil.1 cup Brown sugar, 1/2 cup Coconut oil
Add the Greek yogurt and vanilla extract to the sugar mixture and mix well. Keep aside.1/2 cup Greek yogurt, plain, 1 tsp Vanilla extract
In another bowl, sift together the flour, cocoa powder, baking soda, and salt.1 3/4 cup All-purpose flour, 1/2 cup Cocoa powder, 1 tsp Baking soda, 1/4 tsp Salt
Whisk in the coffee powder.2 tsp Instant coffee powder
Pour the wet ingredients into the dry ingredients and mix well, until a soft dough is formed.
Refrigerate the dough until firm, 30 - 60 minutes. You can refrigerate the dough for up to 3 days at this point or freeze the dough balls for a month. Let the frozen cookie dough thaw for 30 minutes before rolling them in icing sugar and baking.
When you're ready to bake, preheat the oven to 180 C / 350 F and line a baking tray with Silpat or parchment paper.
Pour the icing sugar in a shallow bowl. Roll the dough into 1-inch balls and roll the balls in the powdered sugar.1/2 cup Powdered sugar
Place cookies on a baking sheet, being sure to leave space between each of the cookies. Bake at 180 C / 350 F for 10-12 minutes or until the tops of cookies are slightly firm to the touch. The cookies will harden as they cool, so please don't overbake.
Cool completely on a wire rack before transferring to an air-tight container. Enjoy!
Video
Notes
I make this eggless version of the crinkle brownie cookies, but if using eggs, replace the yogurt with 2 eggs.
Coconut oil can be replaced by any neutral oil.
I love adding coffee to make a mocha crinkle cookie version. The coffee makes the chocolate flavor more intense and delicious. But you may skip it if you wish.
Don't overbake the cookies. Bake for 10-12 minutes or until the tops are just slightly firm to the touch. These chocolate crinkle cookies harden as they cool.