Grinch Cookies
Grinch Cookies are soft, minty, and festive cookies made from a white cake mix for an easy, tender crumb. The bright green color and a red heart sprinkle make them perfect for holiday cookie trays, and the powdered sugar coating creates a delicate crinkle. Ideal for easy weeknight baking or holiday gifting, these cookies deliver big flavor with minimal fuss.
Equipment
- Oven
- Large Baking Sheet
- Parchment Paper
- Hand mixer or stand mixer
- Small Bowl
- 1 1/2 tablespoon cookie scoop
- Wire Rack
Ingredients
- 15.25 ounces white cake mix 432 g box Provides a light, sweet base and structure for the cookies, supplying flour, sugar, and leavening agents to ensure proper rise and texture when combined with wet ingredients.
- 8 tablespoons unsalted butter softened Adds rich fat to tenderize the dough and contribute to mouthfeel, helping create a soft, slightly crisp edge when creamed with the mix.
- 2 large eggs room temperature Incorporates moisture and helps bind ingredients together while contributing to leavening and a tender crumb through protein and water content.
- 2 teaspoons peppermint extract or mint extract Imparts a cool, minty flavor profile to the cookies, enhancing the Grinch-themed taste and complementing the sweetness of the cake mix.
- 1/2 teaspoon vanilla extract Contributes subtle depth and rounds out flavors, balancing the mint and sweet notes without overpowering the overall cookie profile.
- green gel food coloring Provides concentrated color without altering dough consistency, allowing vivid green coloring for the Grinch aesthetic with minimal added moisture.
- 1/4 cup powdered sugar 32 g Offers a light dusting of sweetness and slight texture contrast, used after baking to prevent sticking and add a delicate sugary finish.
- 3 tablespoons cornstarch Acts as an anti-caking and drying agent in the coating, creating a smooth, powdery outer texture that helps set the cookie surface.
- red heart-shaped sprinkle or cinnamon Gives a festive red accent and a hint of warm spice when using cinnamon, serving as a decorative focal point that contrasts with the green cookies.
Instructions
- Preheat the oven to 375°F. Line a large baking sheet with parchment paper and set aside.: You will smell a faint toasty warmth the moment the oven begins to heat, and the steady hum and faint click as it cycles are comforting signs that it is reaching temperature. Getting the oven to an even 375°F is crucial for achieving cookies that set around the edges while staying soft inside, because an oven that is too cool will produce pale, greasy cookies, and an oven that is too hot will brown them too quickly. One common mistake is skipping parchment paper which can cause sticking and uneven bottoms, so always line the sheet for easy removal and even baking. If your oven runs hot or cool, consider using an oven thermometer to confirm accuracy, and slide the sheet onto the middle rack for the most consistent heat exposure.
- Use a hand-held mixer or stand mixer to mix together the cake mix, butter, and eggs until well combined.: As you blend the white cake mix with softened butter and room temperature eggs , listen for a smooth, steady whir rather than a sputtering sound which may indicate overly firm butter. The mixture should transform from powdery to a cohesive, slightly thick dough that pulls away from the bowl, and you will notice a creamy sheen as fats emulsify with the eggs. Mixing too long at high speed can incorporate excess air which alters the texture, leading to cakier cookies than intended, so pulse to combine until the dough is uniform. A common trap is under mixing which leaves streaks of dry mix, so scrape the bowl and check the bottom to ensure everything is combined without overworking the batter.
- Add in the peppermint (or mint) and vanilla extracts and enough green food coloring to achieve your desired color. Mix on low speed just until combined. The batter will be thick and sticky.: When you add peppermint extract and vanilla extract , inhale deeply for a preview of the finished cookie's aroma, the mint should come forward while vanilla softly supports it. Incorporating gel food coloring in small dots and mixing on low prevents sudden streaks and helps you reach that vivid Grinch green gradually, so you stop at the exact hue you want. The dough should be thick and tacky to the touch, which is expected; if it is too loose, it will spread more than desired while baking. Overmixing here can also intensify the gluten just enough to change the texture, so stir only until the color is even and the extracts are distributed.
- In a small bowl, whisk together the powdered sugar and cornstarch.: As you whisk the powdered sugar and cornstarch , you will notice the mixture lighten and become fluffy, which creates the ideal coating that adheres to the sticky dough. This dry blend helps form the delicate outer shell and gives that pleasing matte finish after baking. Be careful to whisk thoroughly to remove any lumps in the powdered sugar, and keep the bowl nearby since the dough will be sticky and demand immediate rolling once scooped. A common error is using granulated sugar instead, which will not produce the same soft exterior and can create a grainy texture on the cookie surface.
- Scoop the dough with a 1 1/2 tablespoon cookie scoop and roll the cookie dough balls in the powdered sugar mixture to coat. (The cookie dough itself is sticky so keep that in mind.) Place about 1 inch apart on the prepared baking sheet.: Using a 1 1/2 tablespoon scoop creates uniformly sized cookies that bake evenly, and rolling each ball in the dry coating gives you that characteristic crinkle. As you roll, you will feel the tackiness give way to a silky coating, and the sight of bright green peeking through the sugar is always satisfying. Spacing them about 1 inch apart accounts for slight spreading, though these remain relatively compact. One mistake to avoid is pressing the balls flat before baking, which prevents the internal crumb from rising properly and results in denser cookies.
- Bake for 10 to 12 minutes, or until the edges are set and the top of the cookies appear dry.: While baking, the kitchen fills with a warm, minty aroma and you may hear a faint crackle as moisture leaves the surface. Look for edges that are set and a top that looks matte rather than wet; these cues signal they are done. Baking at 10 to 12 minutes typically yields soft centers with set edges, and going beyond that window risks drying them out. A frequent error is relying solely on color, since these remain pale; visual texture is the better indicator than browning.
- Remove the cookies from the oven and immediately place a heart-shaped sprinkle on each cookie, gently pressing it down so it sticks to the cookie.: Right out of the oven the cookies are warm and malleable, which makes it easy to press a red heart shaped sprinkle into the surface so it adheres as the cookie cools. The warmth helps the sprinkle sit flush and prevents it from falling off later, and you will notice the sprinkle settle slightly as the cookie gives a little under gentle pressure. Avoid pressing too hard or you will flatten the cookie and ruin the texture, and be mindful that adding the sprinkle too late may result in it not attaching properly.
- Cool the cookies on the baking sheet for 5 minutes before removing to a wire rack to cool completely.: During the brief cooling period on the sheet, the cookies continue to set and firm up around the edges while the centers remain tender, and you can feel the residual warmth if you hover your hand above them. Transferring to a wire rack after about 5 minutes allows air to circulate beneath, preventing soggy bottoms and ensuring even cooling. A common slip is removing them too soon which can cause them to break, or leaving them on the sheet too long which can overcook the bottoms due to residual heat, so stick to the timing for consistent results.
Notes
- Use high quality sprinkles for the best visual impact, a nicely shaped heart will look cleaner and stay intact during handling.
- Adjust mint intensity by starting with less peppermint extract and tasting a tiny bit of dough if you want to be cautious, extracts vary in strength.
- Gel color control add gel food coloring a drop at a time to the dough to reach the exact green you want without over coloring.
- Prevent sticking roll each dough ball thoroughly in the powdered sugar and cornstarch mixture so they do not stick to your hands or the scoop.
- Make ahead shape and refrigerate the dough balls for up to 24 hours before baking for more convenient timing and slightly thicker cookies.