Custom Rose Blend Milk Chocolate Ganache

Have ready a fine-mesh strainer suspended over a small glass bowl.

In a food processor, process the white chocolate and bittersweet chocolate until very fine.

In a 1 cup or larger microwavable measure with a spout (or in a small saucepan over medium heat, stirring often), scald the cream (heat it to the boiling point; small bubbles will form around the periphery).