• Soak the grapes in cold water. Set aside.
• Dissolve the yeast in the lukewarm milk.
• Melt the butter.
• In the bowl of the food processor add the flour, sugar, salt, orange zest and cinnamon. Mix.
• Make a hole in the middle of the flour mixture, pour in the butter. Start kneading at a slow speed. Pour in the milk/yeast mixture, continue to knead and add the egg, lightly beaten. Knead for about 10 minutes.
• Cover with a clean cloth and let the dough rest in a warm place for 1 to 1h30 hours, until doubled in size.
• Drain the raisins.
• Punch down the dough, and add the raisins and orange peel. Knead the dough for 2 minutes.
• Cut the dough into 12 identical pieces. Shape into balls and place on a baking sheet (lined with parchment paper or greased), leaving a space between each piece (the dough will rise). Cover again and let rest for 30 to 45 minutes, until the breads have risen.

TO FINALIZE

• Preheat the oven to 200°C (400°F).
• Put 2 tablespoons of flour in a bowl. Add water gradually until you have a thick cream. Pour it on the buns, forming a cross (see video above).
• Bake for 15 minutes.
• Once out of the oven, brush the top of the buns with maple syrup (or honey).