Preheat oven to 180 degrees C. Measure out the ice cream cold and then melt it, either by letting it sit out or by microwaving.
Pour the ice cream into a large bowl; fold the flour into the ice cream until the dough just begins to come together. Using your hands, gently knead the dough into a ball, adding flour as necessary to keep the dough from sticking.
Turn the dough out onto a lightly floured surface and roll into a 22x33cm rectangle. Cut the dough into 12 circles, 7-8 cm in diameter and place on a baking sheet.