[header] How to make white chocolate cookie truffles [title] Gather and prep your ingredients. [step] To make about 4 dozen white chocolate oreo truffles, you'll need 36 oreo cookies , 8 ounces (225 g) of cream cheese, and 1 pound (450 g) of white chocolate. Blitz the oreo cookies in a food processor until they're finely crushed and set them aside. 
Coarsely chop the white chocolate so it's in chunks. [substeps] It will be easier to roll the truffles if you let the cream cheese set out until it's softened.