Oreo Truffles (Snowballs)

Bahan-bahan (25 porsi)

• 1 (16 oz.) package Oreo cookies
• 1 (8 oz.) package cream cheese
• 1 (24 oz.) package white almond bark, or good-quality white chocolate chips
• Optional: shortening (to thin out the chocolate)
• Optional: 1 cup semi-sweet chocolate chips for drizzling