Preheat the oven to 180°C or 350°F. Line a baking tray with parchment paper and sprinkle some flour on top. Set aside.
In a large mixing bowl sift the flour and combine with the olive oil and the orange flower water. Add all the remaining ingredients, except the water.
Start adding the water slowly as the dough might need less than mentioned. Knead into a sticky dough, which is the consistency we are looking for.
Slightly flour your hands and start shaping the dough into long oblongs of about 14 cm. Place on a baking tray, and leave some space between them. With a knife make some crossing lines.
Bake for 20 minutes exactly. It's important to not overcook the biscuit.
While they are still hot, brush with a syrup or honey and press on the chopped nuts.
Let them cool and enjoy with your favourite cup of hot beverage!