Mashed Potato Soup

In a large pot, melt the butter over medium heat. Add the chopped onion and cook until translucent, about 5 minutes.

Step 1

Gradually add the chicken broth and milk, stirring constantly to prevent lumps. Add the leftover mashed potatoes and stir until smooth.

Step 2

Stir in the shredded cheddar cheese until melted and incorporated. Season with salt and pepper to taste.

STEP 3

Ladle the soup into bowls and garnish with optional toppings like extra cheese, bacon, and chives if desired.

STEP 4