[header] How to make a millionaire martini [title] Chill a cocktail shaker and 2 coupe glasses for at least 15 minutes. [step] Put a cocktail shaker and 2 coupe glasses into the freezer to chill completely. Freeze them for at least 15 minutes or leave them to chill for several hours. 
[substeps] If you don't have coupe glasses, you could use martini glasses. [title] Measure the liquid ingredients into a cocktail shaker.