Prepare a strip of baking paper. Caramelise the almonds with sugar, 1 packet of vanilla sugar, cinnamon and 60 ml water in a pan over medium heat for 8-10 minutes, stirring continuously. Season with sea salt. Spread the almond mix on the baking parchment and let it cool down for 4-5 minutes.
Mix the almonds in a powerful blender for approx. 20 minutes until smooth. Stop the mixer now and then and press the nuts down with the handle of a wooden spoon. Important: Do not stop too early! In the end you should have a soft beater. Take the mixture out of the blender, stir with soft butter until creamy and pour into a clean glass (approx. 400 ml each).