Mix Ingredients: In a mixing bowl, combine peanut butter, softened butter, and vanilla extract. Gradually add powdered sugar until a dough forms.
Form Balls: Roll into small balls and place on a parchment-lined baking sheet. Freeze for 30 minutes to set.
Melt Chocolate: In a microwave-safe bowl, melt chocolate chips and shortening (if using) in 30-second intervals, stirring until smooth.
Dip Balls: Use a fork or toothpick to dip each frozen ball into melted chocolate, coating evenly. Place back on the baking sheet.
Set: Let chocolate harden at room temperature or refrigerate until fully set.
Serving and Storage Tips
