Calamansi Bars: Filipino Citrus Dessert Bars
Fil-Am dessert | Calamansi citrus | Bar cookies
Calamansi bars are bright, tart, buttery, and a little floral, like lemon bars with a Filipino citrus accent.
Why make it: This original Fil-Am version uses bottled or frozen calamansi juice and a shortbread crust.
Fresh From the Kitchen
These photos show the colors, textures, and serving style to look for when making Calamansi Bars.
What Is Calamansi Bars?
Calamansi bars are a Filipino-American dessert riff that uses calamansi juice in a lemon-bar style custard.
Why You Will Love It
- Practical for U.S. kitchens: the recipe uses ingredients and substitutions a home cook can realistically shop for.
- Built for the table: the serving notes match how the dish usually lands in Filipino-American homes, from weeknights to merienda to parties.
- Flexible without erasing the dish: swaps are named clearly so the original idea stays visible.
- Easy to cook through: the shopping list, timings, and storage notes make the recipe straightforward to test and adjust.
Ingredient Notes
For calamansi
Frozen or bottled calamansi juice works; taste because brands vary in acidity.
For crust
A sturdy shortbread base keeps the bars sliceable.
Calamansi Bars Recipe
This original Fil-Am version uses bottled or frozen calamansi juice and a shortbread crust.
Shopping List
- butter
- flour
- powdered sugar
- eggs
- calamansi juice
- lemon juice optional
- sugar
- salt
Ingredients
Shortbread Crust
- 1 cup butter
- 2 cups flour
- 1/2 cup powdered sugar
- 1/2 teaspoon salt
Calamansi Filling
- 4 eggs
- 1 1/2 cups sugar
- 1/2 cup calamansi juice
- 2 tablespoons flour
- Pinch of salt
For Serving
- Powdered sugar
Instructions
- Bake the shortbread crust until set.
- Whisk eggs, sugar, calamansi juice, flour, and salt.
- Pour filling over hot crust.
- Bake until the center is just set.
- Cool completely.
- Chill until firm.
- Dust with powdered sugar and slice.
Tips For The Best Calamansi Bars
- Taste the juice: Calamansi concentrate can vary.
- Do not overbake: The filling should set, not scramble.
- Chill before slicing: Cold bars cut cleanly.
- Line the pan: Parchment makes lifting easier.
How To Serve And Store
Serve chilled or cool room temperature. Refrigerate up to 5 days.
Common Questions
Can I use lemon?
Use lemon plus a little lime if calamansi is unavailable.
Can I use bottled calamansi?
Yes, adjust sugar to taste.
Why is the filling loose?
It may need more baking or chilling.
Can I freeze them?
Yes, freeze sliced bars between parchment.
Should calamansi bars be very tart or gently sweet? 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.

