Biscuit Marocain

Ingredients:

250 grams all purpose flour
100 grams white sugar
30 grams sesame seeds
1 teaspoon fennel seeds
1 teaspoon ground anise seeds
1 teaspoon dry yeast
1 teaspoon baking powder
1 tablespoon orange blossom water
1 egg
8 cl vegetable oil
A pinch of salt
Egg wash: 1 egg for brushing the cookies