Calamansi Shortbread Cookies
Recipe Guy
Fil-Am cookies | Calamansi | Buttery shortbread
Calamansi does two jobs in these shortbread cookies: a small amount seasons the buttery dough, and a sharper glaze carries most of the citrus flavor. The pale edges and tender bite matter more here than a deeply browned finish.
Why make it: This original version makes a giftable cookie using bottled or frozen calamansi juice.
Fresh From the Kitchen
These photos show the colors, textures, and serving style to look for when making Calamansi Shortbread Cookies.
About This Recipe
Butter, powdered sugar, flour, and cornstarch make a short dough with a delicate crumb. The tablespoon of calamansi juice in the dough is deliberately modest; the glaze uses twice as much juice and gives the finished cookie its clearer citrus note.
Chilling is part of shaping, not just a pause before baking. A firm log is easier to slice evenly, while pressed dough needs consistent thickness across the pan. Let the cookies cool before glazing so the coating stays on top instead of running into the crumb.
Cooking Notes
- Once the flour and cornstarch are added, mix only until the dough comes together. Scrape the bowl to catch dry pockets before deciding it needs more mixing.
- Whisk the glaze until no powdered sugar lumps remain. Apply it to completely cooled cookies, and let the surface set before stacking them for serving.
Ingredient Notes
For calamansi
Use calamansi juice in the glaze and zest if you have fresh fruit.
For texture
Cornstarch gives a tender, sandy shortbread bite.
Calamansi Shortbread Cookies Recipe
This original version makes a giftable cookie using bottled or frozen calamansi juice.
Shopping List
- butter
- powdered sugar
- flour
- cornstarch
- calamansi juice
- lime zest optional
Ingredients
Shortbread
- 1 cup butter
- 1/2 cup powdered sugar
- 2 cups flour
- 1/4 cup cornstarch
- 1/2 teaspoon salt
- 1 tablespoon calamansi juice
Glaze
- 1 cup powdered sugar
- 2 tablespoons calamansi juice
For Serving
- Tea or coffee
Instructions
- Cream butter and powdered sugar.
- Mix in flour, cornstarch, salt, and calamansi juice.
- For 24 slice-and-bake cookies, divide dough into two 6-inch-long logs, approximately 2 inches across, and wrap. Alternatively, line an 8-inch square metal pan with parchment and press all the dough evenly into it; score a 4-by-6 grid for 24 small bars and prick all over with a fork.
- Refrigerate the wrapped logs or covered pan for at least 45 minutes, until firm. Heat the conventional oven to 325 F with a rack in the middle.
- For logs, cut 1/2-inch-thick slices, 12 per log. Arrange 1 inch apart on parchment-lined baking sheets; bake one sheet at a time and keep the second sheet chilled. Leave the pressed-pan dough whole for baking.
- Bake slices at 325 F for about 20 to 28 minutes, until set with pale golden edges and lightly colored undersides. Bake the pressed 8-inch square pan for about 35 to 45 minutes, until the center surface is dry and set and the edges are light gold. Rotate if browning unevenly; these are estimates, so check the applicable endpoint.
- Let slices stand on the sheet for 5 minutes before transferring to a rack. For the pan version, cool 5 to 10 minutes, lift out using the parchment, and cut along the scored grid while still warm. Cool completely. Whisk the glaze's powdered sugar with its 2 tablespoons calamansi juice and brush over the cookies; let it set before storing.
Nutrition Estimate
Approximate values per cookie based on the listed ingredients and yield. Actual nutrition will vary by brand, exact portion size, and cooking changes.
Tips For The Best Calamansi Shortbread Cookies
- Chill the dough: Cold dough keeps its shape.
- Do not brown deeply: Shortbread should stay tender.
- Glaze when cool: Warm cookies melt the glaze.
- Taste the juice: Adjust glaze thickness and acidity.
How To Serve And Store
Store airtight for up to 1 week.
Common Questions
Can I use lemon?
Yes, add a little lime if possible.
Can I make them slice-and-bake?
Yes. Use two 6-inch logs, chill at least 45 minutes until firm, and slice 1/2 inch thick. Follow the slice timing, not the longer pressed-pan timing.
Can I freeze dough?
Yes.
Why are cookies tough?
The dough may have been overmixed.
Can I put all the calamansi juice into the dough?
Keep the dough and glaze quantities separate. Moving the glaze's juice into the dough changes its moisture, while also removing the distinct citrus coating that gives these cookies their strongest calamansi flavor.
Why is my shortbread log flattening under the knife?
The dough is likely still too soft to slice cleanly. Return it to the refrigerator until firm, then cut with a sharp knife and keep the slices equally thick.
Would you glaze calamansi shortbread thick or keep it barely brushed? Share your family version or testing notes in the comments.
Recipe inspiration and technique reference: original Filipino-American riff development informed by Love, Filipino Food, Kitchen Confidante, The Dusky Kitchen, and the site roadmap.
Technique and food-safety references: kingarthurbaking.com.
