Shortbread is cherished for its simplicity, but this version brings a gentle layer of sophistication. Infused with calming chamomile and accented by vibrant citron, these gluten-free cookies deliver a beautifully balanced flavor that is light, fragrant, and irresistibly buttery. Perfect alongside tea or as a delicate dessert, they feel equally suited for everyday indulgence and special occasions. The combination of floral and citrus creates a cookie that is memorable without being overpowering, making it a standout addition to any gluten-free baking collection.
Position an oven rack in the center of the oven and preheat it to 350 degrees Fahrenheit. Line a small jellyroll pan with aluminum foil, ensuring the foil overlaps and is lightly sprayed with nonstick cooking spray.
In a stand mixer fitted with the paddle attachment, combine all the dry ingredients and mix on low speed until they are well blended. Gradually add the butter and mix on low speed until the mixture resembles coarse bread crumbs. Then, add the eggs, vanilla, and almond extracts and mix on medium-high speed until the dough starts to pull away from the sides of the bowl. Mix on high speed for about 10 seconds.
Transfer the dough to the prepared pan and spread it evenly using an offset spatula. Bake in the preheated oven for 25 minutes, or until the shortbread begins to turn a light golden color. Remove the shortbread from the oven and transfer the pan to a wire rack to cool completely.
Once the shortbread has cooled, lift it out of the pan by holding onto the sides of the aluminum foil. Carefully remove the foil and use a large, sharp knife to cut the shortbread into 3-inch squares. Decorate each square by piping on the glaze in a crisscross pattern. Allow the glaze to set for about 10 minutes before serving.
To store the shortbread, place it in an airtight container and keep it for up to 3 days.
Finely grinding the chamomile before adding it to the dough is important for both flavor and texture. This ensures the floral notes are evenly distributed while preventing any coarse or grainy mouthfeel.
Because shortbread is heavily butter-based, using high-quality butter makes a noticeable difference in the final flavor. Unsalted butter is typically preferred, as it allows better control over the overall balance of saltiness.
Gluten-free doughs often feel softer and slightly more delicate than traditional dough. This is completely normal. Chilling the dough helps firm it up, making it easier to shape or slice while also reducing spreading during baking.
If citron is not available, lemon zest or orange zest works beautifully as a substitute. Both options preserve the bright citrus character that complements the chamomile.
When mixing the dough, avoid overworking it. Shortbread benefits from minimal handling, as excessive mixing can lead to cookies that are dense or overly crumbly rather than tender.
During baking, the cookies should remain mostly pale with gently golden edges. Overbaking can dry out the texture and diminish the delicate buttery quality.
Allowing the cookies to cool completely on the baking sheet is especially important for gluten-free shortbread. They continue to firm up as they cool, resulting in the ideal crisp yet tender texture.
Finally, the flavor often improves after resting. The chamomile and citrus notes subtly deepen, making the cookies even more enjoyable the following day.
