Preheat the oven to 160°c.
Remove the stones from the dates. Place in a bowl, add the boiling water and cover for 10mins to soften.
In another bowl mix together the oat flour, baking powder, salt, vanilla protein, egg, and coconut oil. Roll mix into 8 even balls.
Grease a tray lined with baking parchment and flatten out each ball. Bake for 5-10mins or until golden. Allow to cool on a wire rack.
Meanwhile blend up the dates, water, salt and cacao protein into a paste.
Spread chocolate salted caramel mix onto 4 cookies, then top each one with remaining 4 cookies.
All Reflex plant based product can be found right here!