Combine: In a mixing bowl, combine peanut butter, butter, vanilla, Rice Krispies, chopped pecans, and coconut. Stir until evenly mixed.

Chill & Roll: Cover and refrigerate for at least 30 minutes, then form into 1-inch balls. Chill again for at least 1 hour until firm.

Melt Chocolate: In a double boiler over low heat, melt the chocolate chips and sweet chocolate square, stirring until smooth. Keep warm over low heat.

Dip: Drop each chilled ball into the chocolate mixture. Use a fork to roll and coat evenly, letting the excess drip off.

Set: Place coated balls onto parchment paper. Refrigerate until chocolate is set (about 30–60 minutes).

Serve or Freeze: Enjoy immediately, store in the fridge for up to 1 week, or freeze for up to 3 months.