I just finished decorating these Christmas Shortbread Cookies, and honestly, they look like I bought them from a high-end bakery, yet they were incredibly simple to make.

There is something so satisfying about the buttery crunch of a perfect shortbread melting in your mouth, especially when it’s paired with a sweet mint glaze.

These have quickly become my favorite holiday project because they make me look like a professional pastry chef without all the stress.

I can’t wait to wrap these up for gifts, though I’ll definitely be keeping a secret stash for myself.

Ingredients

Here are the simple pantry staples you will need to create these festive treats. Using quality ingredients makes a huge difference in shortbread since there are so few components.

2 sticks unsalted butter – Make sure this is very soft before you start mixing to ensure a smooth dough without lumps.
1/2 cup powdered sugar – This dissolves much better than granulated sugar, giving the cookies that signature melt-in-your-mouth texture.
1 teaspoon vanilla extract – Use pure vanilla extract rather than imitation for the best flavor profile.
1 3/4 cups all-purpose flour – This forms the structure of your cookie; be sure to measure correctly so they aren’t too dry.
1/4 cup cornstarch – This is the secret ingredient that makes the shortbread tender and prevents it from spreading too much in the oven.
2 cups powdered sugar (for glaze) – The base of your sweet, snowy coating.
4 tablespoons half and half or milk – This thins the glaze to the perfect dipping consistency; have a little extra on hand just in case.
1/4 to 1 teaspoon peppermint extract – Start with a small amount and taste as you go, as mint extracts can vary wildly in strength.
Green food coloring – You only need a few drops to create the festive Christmas tree decoration.
Sprinkles or nonpareils – Essential for adding that final holiday touch to your trees.

Note: This recipe yields approximately 24 cookies.

Variations

While this peppermint version is a holiday classic, the base recipe is incredibly versatile. Here are a few ways to switch things up:

Lemon Glaze: Swap the peppermint extract for lemon juice and zest for a bright, citrusy winter flavor.
Chocolate Dipped: Instead of the mint glaze, dip half the cookie in melted dark chocolate and sprinkle with crushed candy canes.
Spice It Up: Add a teaspoon of cinnamon or cardamom to the flour mixture for a warmer, spiced shortbread profile.
Dairy-Free: Substitute the butter with high-quality plant-based butter sticks and use almond milk for the glaze.
Almond Flavored: If you aren’t a fan of mint, almond extract makes a lovely, sophisticated alternative for the glaze.

Cooking Time

Prep Time: 45 minutes
Cook Time: 12 minutes
Total Time: 57 minutes

Equipment You Need

Medium Mixing Bowl: You will need this to mix your dough by hand without making a mess.
Wooden Spoon or Sturdy Spatula: Essential for creaming the butter and mixing the stiff dough.
Rolling Pin: To roll out your dough to an even thickness for baking.
Baking Sheets: You will need two of these to bake the batches.
Parchment Paper: Prevents sticking and makes cleanup a breeze.
Cookie Cutters: Choose your favorite holiday shapes, though circles work best for the tree design.
Small Pastry Bag and Tip: Needed for piping the green Christmas tree squiggle; a ziplock bag with the corner snipped works in a pinch.

How to Make Christmas Shortbread Cookies?

This process is straightforward and fun, making it perfect for a holiday afternoon. The dough is forgiving, and the decorating technique is much easier than it looks.

Step 1: Prepare the Dough

Start by making sure your butter is incredibly soft. Place it in your mixing bowl and stir it until it’s smooth and creamy. Add the powdered sugar and vanilla extract, mixing vigorously for about a minute until it looks fluffy and well-combined. Next, dump in the flour and cornstarch. Stir everything together until the flour disappears and you have a shaggy dough. Use your hands to knead it gently a few times until it forms a smooth ball, then flatten it into a disk.

Step 2: Roll and Cut

Dust your work surface lightly with flour. Roll out the dough until it is about 3/8-inch thick—you don’t want them too thin or they will be hard to dip later. Cut out your cookies using your chosen shapes and arrange them on parchment-lined baking sheets. If you have scraps, gather them up, re-roll, and cut more cookies until all the dough is used.

Step 3: Chill and Bake

This is the most important step for keeping sharp edges! Place the baking sheets in the refrigerator for at least one hour. When you are ready to bake, preheat your oven to 350°F. Bake the chilled cookies for 12 to 16 minutes. You are looking for them to be set and just barely starting to turn golden at the edges. Let them cool completely on the pan or a wire rack before you try to glaze them.

Step 4: Decorate

Whisk together the powdered sugar, milk, and peppermint extract in a bowl to make the glaze. Dip the top surface of each cooled cookie into the glaze, lift it up, let the excess drip off, and quickly flip it over. Give it a little shake to smooth it out. Let them dry for about 30 minutes. Meanwhile, mix a small amount of thick buttercream with green food coloring. Pipe a squiggle shape on the dried white glaze to look like a tree and immediately top with sprinkles before the piping sets.

Additional Tips for Making This Recipe Better

I learned the hard way that if you skip the chilling step, the cookies will spread and lose their shape, so definitely don’t rush that part.
I always use a small offset spatula or even a toothpick to pop any air bubbles that appear in the glaze right after dipping to keep the surface glass-smooth.
When I’m rolling out the dough, I like to use two dowel rods or an adjustable rolling pin to ensure every single cookie is exactly the same thickness for even baking.
If your kitchen is warm, put the dough back in the fridge for ten minutes between batches to keep the butter from melting too fast.

How to Serve Christmas Shortbread Cookies?

These cookies are stunning enough to be the centerpiece of a holiday dessert platter. Arrange them on a white ceramic tray to let the green trees pop, or stack them in clear cellophane bags tied with red ribbon for elegant edible gifts. They pair beautifully with a hot cup of coffee, peppermint tea, or rich hot cocoa. For a festive party spread, serve them alongside darker treats like chocolate crinkles or gingerbread men for a beautiful visual contrast.

Nutritional Information

Here is a quick look at the estimated nutrition per cookie, keeping in mind that sizes may vary.

Calories: Approx. 140-160 kcal
Protein: 1-2g
Carbohydrates: 20-22g
Fat: 7-9g

Make Ahead and Storage

You can easily get ahead of the holiday rush with this recipe.

Make Ahead: You can make the dough, cut out the shapes, and freeze them raw on the baking sheet. Once frozen solid, transfer them to a freezer bag. You can bake them straight from frozen; just add a minute or two to the baking time.

Storing: Once baked and decorated, store the cookies in an airtight container at room temperature. They stay fresh and delicious for about a week.

Freezing: Baked, undecorated cookies freeze beautifully for up to a month. I recommend freezing them without the glaze, then thawing and decorating them fresh when you are ready to serve to prevent the icing from getting sticky.

Why You’ll Love This Recipe?

Here is why these shortbread cookies are about to become a permanent part of your Christmas tradition.

Looks Professional, Truly Easy: The “dip and squiggle” decorating technique requires zero artistic skill but results in cookies that look like they cost $4 a piece at a boutique bakery.
Simple Ingredients: You likely have every single ingredient in your pantry right now; no hunting for obscure items during the busy holiday season.
Melt-in-Your-Mouth Texture: The addition of cornstarch and powdered sugar creates that tender, delicate crumb that defines a perfect shortbread.
Fun for Kids: This is a fantastic recipe to make with little ones because there is no hot sugar syrup involved, and they love adding the sprinkles to the trees.