Thoroughly cream butter and sugar; add egg and beat well.
Add almond extract.
Stir in flour.
Pinch off a small ball of dough and place in center of sandbakelse mold; with thumb, press dough evenly and as thinly as possible over bottom and sides.
Place molds on cooky sheet.
Bake at 350° about.
12 minutes or till lightly browned.
To remove : Invert molds and tap lightly.
(Clean molds with dry cloth only.)