Copycat Dolly Parton’s Stampede Soup

Ingredients:

1/2 cup finely diced carrots

1/2 cup finely diced celery

1/2 cup finely diced onion

1/2 cup finely diced potatoes

4 cups chicken broth

1 cup heavy cream

1/2 cup whole milk

1/4 cup all-purpose flour

2 tablespoons butter

Salt and pepper, to taste

Fresh parsley, chopped (for garnish)