3F's Food, Friends and family...this is one of them.. often but not uniquely from articles on www.what2how2.com
100 Maneiras in Bairro Alto, Lisbon http://www.what2how2.com/2014/11/100-maneiras.html
Le Sud in Lëtzebuerg, Lëtzebuerg http://www.what2how2.com/2014/11/le-sud-clausen-luxembourg.html
The golden egg by Belcanto in Lisboa. http://www.what2how2.com/2014/11/bel-canto-lisbon-portugal.html
Pavillon Desom: Lovely restaurant by the winemaking Desom family, right next to the Moselle river. Head here for a Luxembourgish-inspired meal with Desom wines. My favourite is their burger, which comes stuffed between two 'Gromperekichelcher' (fried potato cakes) instead of bread buns.
Danish Hotel Frederiksminde- just south of Copenhagen...looks like it's worth a visit!