Butterfinger Balls

Name: Butterfinger Balls
Prep time: 15 min
Total time: 45 min
Ingredients: 4 tablespoons softened butter (½ stick); 1 teaspoon vanilla extract; 8 ounces chocolate bark or chocolate chips; ½ cup Butterfinger bars (crushed); 1 cup powdered sugar; 1 cup peanut butter (avoid all-natural varieties); ¾ cup crumbs from graham crackers; Optional garnishes: additional crushed Butterfinger bars (festive sprinkles, or coarse sea salt)