White wine from the champagne region of France is champagne 

Stilton cheese, comes from the town of Stilton

Gruyère cheese comes from Gruyère

This week we stayed at Hôtel Tatin in Lamotte-Beuvron, Loir-et-Cher

The hotel is named after the Tatin sisters who invented Tarte Tatin and served it at their hotel

We stayed for one night on the way back from Dordogne 

What other food stuffs are names after towns or places?