Preheat your oven to 375°F (190°C).

Line a cookie sheet with parchment paper.

Sift the flour and set aside.

Combine the softened butter, powdered sugar, and apple cider in a mixing bowl using an electric mixer. Mix until smooth and creamy, about 2-3 minutes.

Gradually mix in the salt and sifted flour until the dough starts to come together.

Form the dough into a ball. Roll it out on a floured surface to about 3/4 inches thick.

Cut out cookies using a round cookie cutter and transfer them to the prepared cookie sheet.

Bake for approximately 6 minutes or until just set.

Cool the cookies on the sheet for 1 minute before transferring to a cooling rack.

Prepare the glaze by whisking together powdered sugar and apple cider until smooth.