Coffee Liqueur (Huile au Café).—Roast 125 coffee beans to a delicate rich brown, but without a trace of burning, make a syrup with 1lb. of good Demerara sugar (30 degrees), put the coffee into this, and let it boil up sharply two or three times with hardly any interval, then pour it all, boiling, on to one and a half pints of spirit; let it infuse, closely corked, berries and all, for a month, then filter, bottle, and seal closely.