Procedure to make Spiced brioche buns: In a bowl add refined flour, whole wheat flour and mix it. , Add baking powder & soda, buttermilk, rock salt and mix it well. , Add olive oil, sunflower seeds, flax seeds, Hungarian paprika powder, black pepper powder, buttermilk and prepare a dough. , Add the dough into the moulds. , Add flax seeds, rock salt, sprinkle wheat flour and bake it in the oven at 160' C - 170' C for 18 - 20 minutes. , In a heated pan add olive oil, crushed sunflower and flax seeds, sugar, rock salt and mix it. , In a bowl add black pepper powder, buttermilk and add this mixture into the pan. , Add water and let it glaze. , On a plate brush the glaze, add buns. , To garnish add sunflower and flax seeds, black pepper powder and Spiced brioche buns are ready to serve.