Add the butter to a Dutch oven, or other heavy bottomed soup pot, set over medium low heat.
1 tbsp butter
Once melted add the onion, carrot, and celery stirring until evenly combined. Saute just until the veggies have softened slightly.
1 small yellow onion, 1 large carrot, 1 stalk celery
Stir in the garlic and cook for another 30 seconds.
4 tsp garlic paste
Add the broccoli and broth to the pot stirring until evenly combined.
4 cups fresh broccoli, 6 1/2 cups chicken broth
Bring the mixture to a boil then immediately reduce the heat and simmer for 15 - 20 minutes.
Add the nutmeg and cheese to the soup, stirring until completely melted and smooth.
pinch ground nutmeg, 3 1/2 cups shredded cheddar cheese
In a small bowl whisk the flour, cornstarch, and cream together until evenly combined then stir the mixture into the soup. Simmer, on low, just until the soup's thickened slightly.
2 tbsp flour, 2 tsp cornstarch, 1 cup heavy whipping cream
Season with salt and pepper, to taste.
salt & pepper to taste
Ladle into bowls, serve warm, and enjoy!