Gluten Free Shortbread: The Easiest, 6-Ingredient Recipe

January 28, 2026

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Gluten free shortbread. That’s right, deliciously crumbly, buttery shortbread without the gluten! This recipe resurrects a childhood favorite, inspired by my Grandma’s legendary holiday baking. I remember sneaking pieces straight from the cooling rack, the sweet, rich flavor melting in my mouth. Now, with a few simple tweaks, everyone can enjoy this classic treat. This is truly the best gluten free shortbread I’ve ever made.

Why You Will Love This gluten free shortbread Recipe

This gluten free shortbread recipe isn’t just a nod to tradition; it’s a celebration of simple pleasures. It’s so easy to make, even on a busy weeknight. The buttery, melt in your mouth texture is unparalleled, and the subtle sweetness is perfectly balanced.

Forget complicated baking projects. This shortbread comes together quickly with minimal ingredients and equipment. Plus, it’s naturally gluten free, making it a dessert that everyone can indulge in.

Making this particular shortbread always brings back memories of holiday gatherings and the cozy warmth of my grandmother’s kitchen. If you’re looking for more gluten free options, try my recipe for Gluten Free Cheesecake 6!

gluten free shortbread - Detail or variation — Close-up detail

Ingredients Needed for This gluten free shortbread Recipe

1 cup (2 sticks) unsalted butter, softened
½ cup powdered sugar
¼ teaspoon salt
2 cups gluten free all purpose flour blend (ensure it contains xanthan gum)
Optional: 1 teaspoon vanilla extract
Optional: granulated sugar for sprinkling

How to Make This gluten free shortbread Recipe

1. Preheat your oven to 325°F (160°C).
2. In a large bowl, cream together the softened butter and powdered sugar until smooth and fluffy.
3. Add the salt and vanilla extract (if using) and mix well.
4. Gradually add the gluten free flour, mixing on low speed until just combined. Be careful not to overmix!
5. Gently press the dough into an 8 inch square baking pan. You can also use a round cake pan. Ensure it’s evenly distributed.
6. Prick the surface of the dough all over with a fork. This helps prevent it from puffing up during baking and creates a tender crumb.
7. Sprinkle the top with granulated sugar if desired.
8. Bake for 30 to 35 minutes, or until the edges are lightly golden brown.
9. Let the shortbread cool completely in the pan before cutting it into squares or triangles. Enjoy!
10. For another delectable gluten free treat, check out my Easy Gluten Free Cookies 4 recipe!

How to Serve This gluten free shortbread Recipe

Gluten free shortbread is incredibly versatile!

Enjoy it with a steaming mug of coffee or tea for a cozy afternoon treat.
Serve it alongside fresh berries and whipped cream for a more elegant dessert.
Pair it with a scoop of vanilla ice cream for a simple yet satisfying indulgence.

How to Store This gluten free shortbread Recipe

Refrigeration: Store your shortbread in an airtight container at room temperature for up to 5 days or in the refrigerator for up to 1 week.
Freezing: For longer storage, freeze the baked shortbread in an airtight container or freezer bag for up to 2 months. Thaw at room temperature before serving.
Reheating: Reheating isn’t usually necessary, but a quick warm up in the microwave for 10-15 seconds can restore some of its original texture.

Tips to Make This gluten free shortbread Recipe

Butter is Key: Use high quality butter for the best flavor. Make sure it’s softened but not melted.
Measuring Flour: Spoon the gluten free flour into your measuring cup and level it off with a knife. This prevents packing and ensures accurate measurement.
Don’t Overmix: Overmixing the dough will result in a tough shortbread. Mix until just combined.
Experimenting with Gluten Free Shortbread 2 recipes can provide similar results.

Helpful Notes for This gluten free shortbread Recipe

Gluten Free Flour Blend: Different gluten free flour blends can have varying results, so use a blend that you trust and have had success with before. I recommend one that already contains xanthan gum for better texture.
Xanthan Gum: Xanthan gum helps to bind the ingredients together and gives the shortbread a more tender crumb. If your flour blend doesn’t contain it, add ½ teaspoon to the dough.

Variation of This gluten free shortbread Recipe

Lemon Zest: Add the zest of one lemon to the dough for a bright, citrusy twist.
Chocolate Chips: Fold in ½ cup of mini chocolate chips for a decadent chocolate shortbread.
Lavender: Infuse the butter with dried lavender for a floral and sophisticated flavor.

What makes this gluten free shortbread recipe so easy?

This recipe uses only 6 simple ingredients and requires minimal prep time. It’s a foolproof way to enjoy delicious gluten free shortbread without any complicated steps.

How do you prevent gluten free shortbread from being dry?

Using the right ratio of butter to flour is key! Also, be careful not to overbake the shortbread. It should be lightly golden around the edges but still slightly pale in the center.

Can I add different flavors to gluten free shortbread?

Yes, absolutely! Incorporate citrus zest, vanilla extract, or even chocolate chips to customize the flavor to your liking. Just be sure to adjust the ingredient amounts slightly if needed.

What type of gluten free flour blend is best for shortbread?

A 1:1 gluten free flour blend with xanthan gum is recommended. This blend mimics the texture of regular flour and helps bind the ingredients together for a crumbly, not gummy, result.

Conclusion

This gluten free shortbread recipe is a wonderful way to enjoy a classic treat, no matter your dietary needs. It’s easy to make, incredibly delicious, and sure to become a new favorite in your household. Give this gluten free shortbread a try, and let me know what you think in the comments below!