Preheat the oven to 350°F - 180°C.
Put the almonds on a baking tray with parchment paper and roast for 8 minutes.Chop them roughly once cold.
Cream the butter with the brown sugar.
Mix in the almond butter.
Then add the egg with about ⅓ of the flour and mix until combined.
Add the rest of the flour, table salt and baking powder.
Place the ring on a baking sheet lined with parchment paper and put the dough in it, making it flat and even with your hands.
Sprinkle with chocolate chunks and almond pieces.
Bake for 15 minutes. Let it rest for 10 minutes and remove the ring gently while still warm.
Allow to cool down completely on a cooling rack before drizzling with salted caramel and sprinkling with sea salt flakes.