Sausage and Mustard Puff Pastry Rolls

Ingredients

• Puff Pastry Rolls

  • 1 onion, finely chopped
  • 2 tbsp butter
  • 1/4 cup (60 ml) dry white wine
  • 1 lb (450 g) Toulouse sausages, casings removed (about 4 to 5 sausages)
  • 2 tbsp (30 ml) whole-grain mustard
  • 1 tbsp sage leaves, finely chopped
  • 1 tsp rosemary leaves, finely chopped
  • 1 tsp ground fennel seeds
  • 1/2 tsp salt
  • 2 sheets (200 g each) store-bought puff pastry, thawed, cold
  • 1 egg, lightly beaten

• Sauce

  • 3 tbsp (45 ml) Dijon mustard
  • 3 tbsp (45 ml) honey
  • 2 tsp (10 ml) prepared yellow mustard