Learn step-by-step how to make melt-in-the-mouth Nastar or Pineapple Tarts from scratch with no cracks. They are the perfect festive cookies to gift and enjoy during your special moments.
Mix the wet ingredients – In a large bowl, add butter and confectioners' sugar. Mix with a spatula or mixer just until combined. Add egg yolk and vanilla extract. Mix until combined.
Add the dry ingredients – Sift cake flour, cornstarch, milk powder, and salt into the wet ingredients. Mix until well incorporated.
Chill the dough for 20-30 minutes.
Pineapple Filling
Portion the pineapple jam 1/2 tsp or 5 grams each. Roll them into balls with your hands. Set aside.
Assemble
Preheat oven to 300F/150°C and line two baking pans with parchment paper or silicone mats.
Portion the dough 1 1/2 tsp or 8 grams each. Roll them into balls with your hands.
Assemble nastar – Take a ball of dough. Flatten the dough with your hands. Place 1 ball of pineapple jam in the middle. Gather the edge to enclose the filling. Roll with your hands to smoothen and shape into a ball. Arrange the balls onto the prepared pans.
Bake at 300F/150°C for 18-20 minutes.
Cool slightly – Remove the cookies from the oven and let them cool on the pan for about 5-10 minutes.
Egg Wash
Make egg wash – While waiting for the cookies to cool, strain egg yolks into a small bowl to remove any lumps. Add a little bit of vegetable oil and mix until combined.
Brush the top of the cookies with the egg wash. Let the egg wash dry for about 10 minutes before brushing them again with the second coat of egg wash.
Bake at 300F/150°C for 10-15 minutes or until the top is golden brown.
Cool – Transfer nastar to a cooling rack to cool completely. Store the cooled cookies in an airtight container.
Notes
Measuring by weight is recommended for this recipe.