Kielbasa Potato Soup

Ingredients:

1 tablespoon olive oil

300 g (10.5 oz) kielbasa sausage, cut into bite-size pieces

1 medium onion, diced

1 medium carrot, diced

2 celery ribs, diced

4 garlic cloves, finely chopped

1/2 teaspoon red chili flakes

750 g (1 1/2 lb) potatoes, peeled and cubed

1.25 liters (5 cups) chicken stock

300 ml (1 1/4 cups) full-fat milk

100 g (3.5 oz) cheddar cheese, grated

30 g (1/2 cup) fresh parsley, roughly chopped

Salt and pepper to taste

Instructions: