Lightly pound almonds with hammer ( in bag, or covered with paper towel) and combine with other ingredients in clean wine bottle or quart canning jar. Be sure to thoroughly scrape orange and lemon peels. Let steep for 2 weeks, turning bottle occasionally. (The chocolate extract tends to settle on the bottom, the finished liqueur may need to be mixed before serving) Strain and filter. Experiment with different variations of this recipe, perhaps alternating hazelnuts or adding spices. Yield: 1 pint