Chocolate Liqueur To make 750ml: 4 oz baking chocolate. Make sure it says baking chocolate, I've had bad luck with stuff like Lindt chocolate bars. 1 cup sugar, I prefer raw or turbinado, but if you wish you could use white. 1 pint whole milk. The wholer the better. 1 cup Grain alcohol 190 or 151 proof (75-90%). Its hard to find 190 proof in the states, it generally can only be found as 151. The typical American brand is Everclear. It probably shouldn't be too hard to find elsewhere.