Copycat Panera Broccoli Cheddar Soup

INGREDIENTS

1/2 stick

unsalted butter (high-quality)

1/2

medium yellow onion (finely diced)

2 cloves

garlic (minced)

2 cups

half and half (See Notes)

3 cups

chicken broth

2 tbsp

flour (separated)

1/4 tsp

nutmeg

1/4 cup

carrots (julienned )

4 cups

broccoli florets (about 1 head)

2 1/2 cups

sharp cheddar cheese (about 8 ounces)

Salt and pepper