Classic Gluten Free Shortbread Cookies

If you ask me, shortbread cookies are one of those treats that never go out of style.

These gluten-free shortbread cookies have that classic buttery, melt-in-your-mouth texture you’re looking for. Cold butter and a good gluten-free flour blend come together with just a handful of simple ingredients.

The dough is straightforward to work with and bakes up into cookies that are crisp around the edges and tender in the middle. A dip in melted chocolate takes them to the next level if you’re feeling fancy.

They’re perfect for everyday snacking or for sharing with friends who need a gluten-free option that actually tastes good.

What Kind of Gluten-Free Flour Should I Use?

For this recipe, you’ll want to use a gluten-free measure-for-measure flour blend, which is specifically designed to replace regular all-purpose flour in a 1:1 ratio. Popular brands like Bob’s Red Mill 1-to-1 Baking Flour or King Arthur Measure for Measure Flour work really well because they already contain xanthan gum and other ingredients that help mimic the texture of traditional flour. Avoid using single-ingredient flours like almond flour or coconut flour, as they won’t give you the same shortbread texture. If your blend doesn’t include xanthan gum, you may need to add about 1/2 teaspoon to help bind the cookies together.

Options for Substitutions

These shortbread cookies are pretty straightforward, but here are some swaps you can make:

• Gluten-free flour: The measure-for-measure blend is really important here – don’t substitute with almond flour or coconut flour as they won’t give you that classic shortbread texture. Stick with a 1:1 gluten-free baking blend like Bob’s Red Mill or King Arthur for best results.
• Butter: For a dairy-free version, you can use vegan butter sticks (not the spreadable kind). Make sure it’s cold and firm before cutting into pieces. The texture will be slightly different but still tasty.
• Powdered sugar: You can make your own by blending granulated sugar in a blender or food processor until fine and powdery. Add 1 tablespoon of cornstarch per cup of sugar to prevent clumping.
• Vanilla extract: Feel free to swap this with almond extract for a different flavor profile, or try lemon zest for a citrus twist. Use the same amount.
• Semi-sweet chocolate: Any chocolate you like works here – dark chocolate, milk chocolate, or white chocolate. Just make sure it’s labeled gluten-free if you’re keeping things strictly GF.

Watch Out for These Mistakes While Baking

The biggest mistake with shortbread cookies is overworking the dough, which can make them tough instead of that melt-in-your-mouth tender texture you’re after – mix just until the dough comes together and stop.

Using room temperature butter instead of cold butter will give you a greasy, flat cookie, so make sure your butter is properly chilled and cut into small pieces before mixing.

Another common error is baking these cookies too long – they should be just barely golden on the edges and still pale in the center when you pull them out, since they’ll continue to firm up as they cool on the baking sheet.

If you’re dipping them in chocolate, let the cookies cool completely first, otherwise the chocolate will melt right off and create a messy situation.

What to Serve With Gluten Free Shortbread Cookies?

These buttery shortbread cookies are perfect alongside a hot cup of coffee or tea for an afternoon pick-me-up. I love serving them with a glass of cold milk for dunking, especially if you’ve dipped them in chocolate. They also make a great addition to a dessert platter with fresh berries and whipped cream, or you can crumble them over ice cream for an easy sundae. If you’re hosting, set them out with other cookies and some hot cocoa for a simple but satisfying treat everyone will enjoy.

Storage Instructions

Store: These shortbread cookies stay fresh in an airtight container at room temperature for up to a week. If you dipped them in chocolate, make sure the chocolate is completely set before stacking them, or use parchment paper between layers to keep them from sticking together.

Freeze: Shortbread cookies are perfect for freezing! Stack them with parchment paper in between and store in a freezer-safe container for up to 3 months. You can also freeze the dough as a log wrapped tightly in plastic wrap, then slice and bake whenever you want fresh cookies.

Thaw: Frozen cookies taste great straight from the freezer, or you can let them sit at room temperature for about 10 minutes. If you froze the dough, let it sit out for just 5 minutes to make slicing easier before baking as usual.

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 2100-2300
• Protein: 16-20 g
• Fat: 120-130 g
• Carbohydrates: 250-270 g

Ingredients

For the cookies:

• 14 tbsp chilled butter (cut into small cubes, cold is essential for texture)
• 1.75 cups gluten-free flour (Bob’s Red Mill 1-to-1 baking flour works great)
• 1 tsp vanilla extract (pure vanilla for best flavor)
• 1 cup powdered sugar
• 1/2 tsp kosher salt

For Toppings (optional):

• semi-sweet chocolate for dipping (optional but recommended for richness)

Step 1: Prepare Mise en Place and Chill Equipment

• 14 tbsp butter, cut into small cubes
• 1.75 cups gluten-free flour
• 1 cup powdered sugar
• 1/2 tsp kosher salt

Cube your cold butter into small pieces and place it back in the freezer for at least 5 minutes—this is critical for achieving that tender, crumbly shortbread texture.

While the butter chills, measure out your gluten-free flour, powdered sugar, and kosher salt.

I always keep my mixer bowl in the freezer for a few minutes before starting because a cold bowl helps keep the butter cold during mixing, which results in a better final texture.

Step 2: Mix Dry Ingredients and Incorporate Butter

• dry ingredient mixture from Step 1
• 1 tsp vanilla extract
• chilled butter cubes from Step 1

Combine the flour, powdered sugar, and salt in your mixer and blend on low speed for 1-2 minutes until evenly combined.

Add the vanilla extract and the chilled butter cubes, then mix on low to medium speed for 3-5 minutes until the dough comes together into a smooth, cohesive mass.

Stop mixing as soon as the dough forms—overmixing will develop gluten-like structures and make the cookies tough rather than tender.

I prefer using a mixer because it keeps everything cold and ensures even distribution of butter throughout the dough.

Step 3: Shape and Chill the Dough

• dough from Step 2

Transfer the dough from Step 2 onto a piece of parchment paper and roll it out to approximately 3/4-inch thickness.

Using cookie cutters or a knife, cut the dough into your desired shapes.

Arrange the cut cookies on an ungreased baking sheet, spacing them about 1 inch apart.

Transfer the baking sheet to the freezer for 30 minutes—chilling the shaped dough a second time ensures the cookies will hold their shape during baking and maintain their crispy texture.

Step 4: Bake the Cookies

• chilled cookies from Step 3

After the dough has chilled for about 15 minutes, preheat your oven to 350°F so it reaches temperature by the time the cookies are ready.

Once the full 30 minutes of freezing is complete, bake the cookies for 16-18 minutes until the edges turn golden brown—the centers may still look slightly underbaked, but they’ll continue to firm up as they cool.

Watch for the color change at the edges rather than relying solely on time, as oven temperatures vary.

Step 5: Cool and Set the Cookies

• baked cookies from Step 4

Remove the baking sheet from the oven and let the cookies rest on the hot sheet for 10 minutes—this allows them to set without drying out.

If the edges have spread and look slightly irregular, you can gently reshape them while they’re still warm.

Transfer the cookies to a wire cooling rack and allow them to cool completely, which will take another 10-15 minutes.

This resting period is what gives shortbread its characteristic tender crumb.

Step 6: Dip in Chocolate (Optional)

• cooled cookies from Step 5
• semi-sweet chocolate

If using chocolate, melt it in a microwave-safe bowl in 30-second intervals, stirring between each interval until smooth, or use a double boiler for gentle, even melting.

Dip the bottom half or edges of each cooled cookie into the melted chocolate and place it on a parchment-lined baking sheet.

Allow the chocolate to set at room temperature for 15-20 minutes, or place the sheet in the refrigerator for faster setting if you prefer.

The chocolate adds richness and a lovely contrast to the buttery shortbread.

Classic Gluten Free Shortbread Cookies

Delicious Classic Gluten Free Shortbread Cookies recipe with step-by-step instructions.

Print Recipe Pin Recipe

Prep Time 24 minutes mins

Cook Time 48 minutes mins

Total Time 1 hour hr 12 minutes mins

Servings: 4

Calories: 2200

Ingredients Method

Ingredients

  

For the cookies:

• 14 tbsp chilled butter (cut into small cubes, cold is essential for texture)
• 1.75 cups gluten-free flour (Bob's Red Mill 1-to-1 baking flour works great)
• 1 tsp vanilla extract (pure vanilla for best flavor)
• 1 cup powdered sugar
• 1/2 tsp kosher salt

For Toppings (optional):

• semi-sweet chocolate for dipping (optional but recommended for richness)

Method

 

1. Cube your cold butter into small pieces and place it back in the freezer for at least 5 minutes—this is critical for achieving that tender, crumbly shortbread texture. While the butter chills, measure out your gluten-free flour, powdered sugar, and kosher salt. I always keep my mixer bowl in the freezer for a few minutes before starting because a cold bowl helps keep the butter cold during mixing, which results in a better final texture.
2. Combine the flour, powdered sugar, and salt in your mixer and blend on low speed for 1-2 minutes until evenly combined. Add the vanilla extract and the chilled butter cubes, then mix on low to medium speed for 3-5 minutes until the dough comes together into a smooth, cohesive mass. Stop mixing as soon as the dough forms—overmixing will develop gluten-like structures and make the cookies tough rather than tender. I prefer using a mixer because it keeps everything cold and ensures even distribution of butter throughout the dough.
3. Transfer the dough from Step 2 onto a piece of parchment paper and roll it out to approximately 3/4-inch thickness. Using cookie cutters or a knife, cut the dough into your desired shapes. Arrange the cut cookies on an ungreased baking sheet, spacing them about 1 inch apart. Transfer the baking sheet to the freezer for 30 minutes—chilling the shaped dough a second time ensures the cookies will hold their shape during baking and maintain their crispy texture.
4. After the dough has chilled for about 15 minutes, preheat your oven to 350°F so it reaches temperature by the time the cookies are ready. Once the full 30 minutes of freezing is complete, bake the cookies for 16-18 minutes until the edges turn golden brown—the centers may still look slightly underbaked, but they'll continue to firm up as they cool. Watch for the color change at the edges rather than relying solely on time, as oven temperatures vary.
5. Remove the baking sheet from the oven and let the cookies rest on the hot sheet for 10 minutes—this allows them to set without drying out. If the edges have spread and look slightly irregular, you can gently reshape them while they're still warm. Transfer the cookies to a wire cooling rack and allow them to cool completely, which will take another 10-15 minutes. This resting period is what gives shortbread its characteristic tender crumb.
6. If using chocolate, melt it in a microwave-safe bowl in 30-second intervals, stirring between each interval until smooth, or use a double boiler for gentle, even melting. Dip the bottom half or edges of each cooled cookie into the melted chocolate and place it on a parchment-lined baking sheet. Allow the chocolate to set at room temperature for 15-20 minutes, or place the sheet in the refrigerator for faster setting if you prefer. The chocolate adds richness and a lovely contrast to the buttery shortbread.