01 - Slice the Medjool dates open lengthwise on one side and remove the pits. Gently open each date without separating completely.
02 - Fill each date with ½ tablespoon of peanut butter, then sprinkle chopped roasted peanuts inside for added crunch. Close the dates around the filling and set aside.
03 - Melt the dark chocolate with the coconut oil in a microwave-safe bowl in 30-second bursts, stirring in between, or over a double boiler until smooth.
04 - Using a fork, dip each stuffed date into the melted chocolate, allowing excess chocolate to drip off. Place the coated dates on a parchment-lined baking sheet.
05 - If desired, sprinkle with flaky sea salt while the chocolate is still wet.
06 - Chill the dates in the refrigerator for at least 20 minutes, or until the chocolate is set. Serve chilled or at room temperature.