I’d recommend Talbot House in Poperinghe about 20 minutes outside Ypres.
https://www.talbothouse.be/nl/guesthouseIt was a soldiers rest during the Great War and now a Musuem and guesthouse. You can order a full English breakfast and it’s the only place youre guaranteed a proper cuppa! If you’re in the area for history then this is the place as you sleep in the rooms the troops did. The Upper Room is a wonderful chapel.
I stay there several times a year when visiting the battlefields and love it.
Neil