HomePepinsterBakeryAu Péché Mignon🥐Au Péché Mignon🥐 Bakery · Pepinster Frequently asked questions 🤔Where is Au Péché Mignon? At Route de Tancrémont 69, 4860 Pepinster. What kind of food does Au Péché Mignon serve? Au Péché Mignon is listed under Bakery. How can I contact Au Péché Mignon? By phone at +3287542883. Follow them on social media 📲FacebookAu Péché MignonNearby 👀🧁Au Vieux Tancrémont🧁 Pastry shop · Theux · 60 m🍸Brasserie Elfique🍸 Bar · Theux · 610 mUpdated on 9 November 2026