Make the bread mix according to package directions (Omit the optional step of adding cheese to the dough).
Carefully roll out the dough to a rectangle that is approximately 10x14 inches. If you roll this out on a marble board you do not need to flour it, but if you are using a wood board you will need to lightly dust with gf flour.
Combine the raspberry preserves and softened goat cheese and spread in an even layer on the dough.
Sprinkle finely chopped walnuts on top of the goat cheese mixture.
Carefully begin to roll each side in until the two rolled parts meet in the middle.
Place the rolled dough in the fridge for 10-15 minutes to chill.
Using a sharp knife slice the dough into ½ inch thick pieces and lay on a lightly greased baking sheet.
Melt butter and brush the tops of the palmiers.
Sprinkle with sea salt.
Bake for 15 minutes or until the palmiers are lightly golden brown.