Cheesy Ham and Potato Soup

Preparation

1. Step 1

   Heat the olive oil in a large pot or Dutch oven over medium. Add the onion, celery, carrot, garlic and 1 teaspoon each salt and pepper and cook, stirring, for 2 to 3 minutes, until the onion is just softened and everything is fragrant.

2. Step 2

   Adjust the heat to medium-high, then add the broth, potatoes and ham to the pot and cover to bring to a boil. Reduce heat and simmer, covered, until potatoes are soft when pierced with a fork, 10 to 15 minutes.

3. Step 3

   Meanwhile, in a small saucepan over medium heat, melt the butter. Add the flour and whisk until light brown and fragrant, about 1 minute. Add milk and continue to whisk until thickened, making sure no lumps form, 4 to 5 minutes more.

4. Step 4

   Add the milk mixture to the pot. Stir until incorporated and the soup is fully warmed through and creamy, about 3 minutes. Taste and season with salt and pepper as needed. Serve warm, topped with shredded Cheddar and chopped scallions. Soup can be refrigerated for up to 5 days.