Authentic Walloon specialty: pungent washed-rind Herve PDO cheese melted over toasted artisan bread with sweet artisanal apple-pear Sirop de Liège and cracked black pepper.
Toast the slices of sourdough bread until firm and golden, then brush lightly with butter.
Spread a generous layer of dark, tangy Sirop de Liège across each warm toast.
Top with generous slabs of Fromage de Herve, covering the toast completely.
Place under a hot oven grill for 3 to 4 minutes until the Herve cheese bubbles and melts into the sweet fruit syrup. Season with cracked black pepper and thyme, serving immediately.