1. Sauté almonds in a hot skillet for about 2 minutes until toasted. Add brown sugar and allow mixture to caramelize.
2. Spread an equal amount of hummus onto each Berber bread and garnish with black olives, sliced radish, caramelized almonds, and a few arugula leaves.
3. For maximum flavour, grill the sandwiches.

* For increased flavour, marinate the thin radish slices in rice vinegar with a bit of added sugar for about 30 minutes.