Bison Bacon Burgers with Celery Remoulade

Ingredients

• ½ cup (125 ml) mayonnaise
• 2 tbsp (30 ml) white wine vinegar
• 1 tbsp capers, chopped
• 2 tsp (10 ml) Dijon mustard
• 1 tsp (5 ml) prepared horseradish
• 1 large dill pickle, cut into short julienne
• 1 green onion, chopped
• 3 cups (315 g) celeriac, julienned or grated
• ¼ lb (115 g) bacon, thinly sliced
• 1 slice white bread, torn into pieces
• 1 lb (450 g) ground bison
• ¼ lb (115 g) sharp orange cheddar cheese, grated
• Vegetable oil, for brushing
• 6 sesame hamburger buns