Chocolate Pretzel Clusters

12 ounces chocolate chips
1 teaspoon grated chocolate
1 cup raisins
2 cups thin pretzel sticks, broken into 1-inch pieces

Place chocolate in a microwave-safe bowl. Microwave on HIGH (100% power) for 2 minutes. Stir. Continue microwaving in 15-second increments until chocolate is almost completely melted. Remove from microwave and stir grated chocolate into melted chocolate. Stir in raisins and pretzels.

Drop mixture by tablespoons onto wax paper. Let stand until firm.