Among the main suppliers for Bols du Marais, you will find fruits and vegetables from La Cressonnière de Tilques, La Ferme Bédague, du potager à l’assiette in Houlle, as well as l'ilôt Tétard and Natur Paysan. You can also enhance your bowl with, for example, Licques poultry, Batistin cheese from Ferme du Milou. A sprinkle of flax or sesame seeds from Maison Jars can also season the dish.
On the beverage side, the focus is also on local products: La Goudale beer brewed in Arques, or beer from l’Abbaye de Clairmarais; Kombucha from brasserie l’indispensable in the Lille region; La Gosse lemonades, and exclusively, the Marsh Potion created specifically by le Chaudron Helfic.
Finally, to end on a sweet note, you can taste desserts crafted by various local pastry shops, delightful crepes prepared by Ty Breizh creperie, diverse-flavored ice creams from the master glacier from Audomarois, Les Givrés du Cornet, and Didier Boulet coffee from Blendecques.