Submarino
Café tables in Buenos Aires have their own way with hot chocolate: the waiter brings a tall glass of frothy, steaming milk on a saucer with a slim bar of dark chocolate, and you drop the bar in yourself and watch it sink like a submarine. Stirred with a long spoon, it melts into a rich, not-too-sweet drink, and it is the classic order with medialunas on a cold winter afternoon or after school. At home it takes five minutes, and children love the moment of dropping the bar in. The common letdown is milk that is only warm: the chocolate sits in a lump at the bottom. Heat it until it is steaming and just starting to rise, but not boiling. Chef's tip: froth the hot milk with a whisk or milk frother before pouring; the foam on top is part of the café ritual and keeps the drink hot while the chocolate melts.




