Turkey and Vegetable Chili au Gratin

Ingredients

• • 2 celery stalks, diced
  • 2 carrots, diced
  • 1 onion, chopped
  • 1 red bell pepper, seeded and diced
  • 2 tbsp (30 ml) olive oil
  • 1 lb (450 g) ground turkey
  • 1 sweet potato, peeled and cubed
  • 1 can (28 oz / 796 ml) diced tomatoes
  • 1 can (19 oz / 540 ml) kidney beans, rinsed and drained
  • 1/4 cup (60 ml) ketchup
  • 1 tbsp (15 ml) Dijon mustard
  • 3 tbsp chili powder
  • 1 tsp ground coriander
  • 1/4 cup (10 g) cilantro
  • 2 green onions, chopped
  • 1 tbsp (15 ml) lime juice
  • 7 oz (200 g) Edam or mild cheddar cheese, grated
  • Salt and pepper