HomeGrez-DoiceauPastry shopL'atelier De Jona🧁L'atelier De Jona🧁 Pastry shop · Grez-Doiceau Frequently asked questions 🤔Where is L'atelier De Jona? At RUE DE HAMME-MILLE 35, 1390 Grez-Doiceau. What kind of food does L'atelier De Jona serve? L'atelier De Jona is listed under Pastry shop. How can I contact L'atelier De Jona? By phone at +3210888622. Nearby 👀🥐Atelier de Boulangerie - Néthen🥐 Bakery · Grez-Doiceau · 70 mUpdated on 9 November 2026