Mix all the ingredients together and store in an airtight container in a dark cool location (pantry).
Preheat the over to 350 degrees and line a baking sheet with parchment paper.
In a large bowl, combine the scone mix, zest and heavy cream. Fold in desired add in's.
Transfer your dough onto a clean surface and gently shape into a round circle, about ¼" thick.
Using a knife or pizza cutter, cut the dough into 8 slices and transfer to the baking sheet. Bake for 30 - 35 minutes or until cooked through.
