Line a baking sheet with parchment paper; set aside
Using a double boiler or microwave, melt the semi sweet chocolate chips and peanut butter chocolate chips
Pour the chocolate onto the prepared baking sheet and spread out into a large rectangle
While the semi sweet chocolate is still warm, swirl the melted peanut butter chocolate chips into the chocolate
Sprinkle the chopped cadbury eggs, pretzels, mini peanut butter cup and sprinkles onto the chocolate
Allow the chocolate bark to set at room temperature for 30-45 minutes or place in the refrigerator to to cool quickly
Once the chocolate bark has hardened, break into pieces
Place into serving dish or keep refrigerator until ready to serve!