Chocolat Blanc - Martha Stewart Recipes: 2 cups milk, 1 vanilla bean, split lengthwise, 5 ounces good-quality white, chocolate, roughly chopped, Directions 1. Heat milk and vanilla bean in pan over medium heat until almost boiling. Remove from heat. Remove vanilla bean halves; scrape seeds into milk. Stir, then let stand, covered, to infuse, 5 to 10 minutes. 2. Place pan over medium-low heat; add white chocolate; whisk until completely melted. Serve immediately in mugs.