These Andes Mint Chocolate Cookies are thick, fudgy, and loaded with chocolate-mint flavor. Made with cocoa powder, brown sugar, and Andes mint pieces for the perfect brownie-like cookie, these are a festive holiday choice for parties and gifting!
Heat your oven to 350°F (180°C). In a stand mixer or with a hand mixer, beat the butter, brown sugar, and granulated sugar together until the mixture is smooth and creamy, about 3 minutes. Scrape down the bowl as needed.
¾ cup salted butter, ¾ cup brown sugar, ¼ cup granulated sugar
Add the egg, egg yolk, corn syrup, and vanilla and mix again until everything is fully combined.
Add the flour, cocoa powder, cornstarch, baking soda, and salt. Mix just until a soft dough forms—don’t overdo it. Add the Andes mints pieces and stir to combine.
2 cups all-purpose flour, ½ cup cocoa powder, ½ tablespoon cornstarch, 1 teaspoon baking soda, ½ teaspoon salt, 1 ½ cups Andes mint pieces
Scoop the dough into 1 ½ tablespoon portions, roll them into balls, and gently flatten each one so it looks like a little hockey puck. I normally press them with the bottom of a cup.
Place the dough on a parchment-lined or silicone-lined baking sheet, leaving space for spreading. Bake for 8–10 minutes, until the cookies have spread slightly and the edges look set and a little cracked. Pull them from the oven and let them cool right on the pan. Enjoy once they’ve set!
Notes
Fabulous Festive Cookies: These cookies are a delight! They are bit thick and dense in a good way, a bit like a brownie, and the mint added makes them feel fun and festive.Andes Mints: You can find Andes baking chips in the baking aisle, and you can also unwrap and chop up your own Andes mint candies. They just have such a nice mint and chocolate combo that goes so well with this cookie.Make Ahead: I think these cookies are even better after they sit a few hours and the mint has time to infuse into the cookies more. They're great the next day too., and a good option for a party or cookies plate because they are so great a day later.