Chicken Corn Chowder

Name: Chicken Corn Chowder
Ingredients: 12 slices bacon, chopped into 1-inch pieces; 4 tablespoons unsalted butter; 1 1/2 cups onion, chopped; 1 cup celery, chopped; 1 cup red bell pepper, chopped; 2 cloves garlic, finely chopped; 1/3 cup all-purpose flour; 2 quarts unsalted chicken broth; 6 cups cooked, chopped chicken breast; 3 cups fresh corn kernels or two 10-ounce packages frozen corn kernels, thawed; 1 can unsalted creamed corn; 2 cans chopped green chilis, drained; 1 cup heavy cream; 1/4 teaspoon cayenne pepper; 1 1/2 cups grated Vermont sharp white Cheddar cheese; 6 scallions, chopped