Beat the
butter and sugar in a large bowl with an
electric mixer at high speed until creamy.
Mix in the
flour, almonds, and salt. Add the lemon juice to
form a stiff dough. Press the dough into a disk,
wrap in plastic wrap, and refrigerate for 30
minutes.
Preheat the
oven to 375°F/190°C/ gas 5. Butter a cookie
sheet. Roll out the dough on a lightly floured
surface to a thickness of 1/4 inch (5 mm).
Use a 2-inch
(5-cm) cookie cutter to cut out the cookies.
Gather the dough scraps, re-roll, and continue
cutting out cookies until all the dough is used.
Use a spatula
to transfer the cookies to the prepared cookie
sheet, placing them 2 inches (5 cm) apart.
Bake for
12-15 minutes, or until pale golden. Cool on the
sheet until the cookies firm slightly. Transfer
to racks to cool.