Go Back
A steaming bowl of mac and cheese soup with melted cheese on top

Creamy Cheddar & Gruyère Mac and Cheese Soup

This creamy mac and cheese soup combines sharp cheddar and Gruyère cheeses with tender pasta in a rich, comforting broth. It's a hearty and satisfying dish perfect for a cozy meal.
Print Recipe Pin Recipe
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings 4 people
Calories 450 kcal

Equipment

  • Large pot
  • Dutch oven or heavy-bottomed pot
  • Whisk

Ingredients
  

Main Ingredients

  • 2 tbsp unsalted butter
  • 2 tbsp all-purpose flour
  • 3 cups milk whole milk recommended
  • 2 cups chicken broth or vegetable broth
  • 1 1/2 cups sharp cheddar cheese, freshly grated
  • 1/2 cup Gruyère cheese, freshly grated optional but recommended
  • 1 cup ditalini or elbow macaroni uncooked
  • 1 tsp Dijon mustard
  • 1/2 tsp Worcestershire sauce
  • nutmeg Pinch of
  • Salt and freshly ground black pepper to taste

Optional Garnishes

  • Fresh chives
  • crumbled bacon
  • extra shredded cheese

Instructions
 

Cooking Steps

  • Bring a large pot of salted water to a boil, then cook the ditalini or elbow macaroni according to package directions until al dente. Drain the pasta well and set it aside.
  • In a large Dutch oven or heavy-bottomed pot, melt butter over medium heat. Stir in the flour and whisk constantly for 1-2 minutes until a smooth paste forms and cooks slightly, being careful not to brown it.
  • Slowly pour in the milk and chicken broth, whisking continuously to prevent lumps. Bring the mixture to a gentle simmer, whisking, and cook for 5-7 minutes until it begins to thicken.
  • Reduce the heat to low, then add the cheddar, Gruyère, Dijon mustard, Worcestershire sauce, nutmeg, salt, and pepper. Stir constantly until all the cheese has melted, and the soup is smooth and creamy; adjust seasoning as needed.
  • Gently stir the cooked and drained pasta into the cheesy soup.
  • Ladle the hot soup into bowls and garnish with fresh chives, crumbled bacon, or extra shredded cheese, if desired.

Notes

For a richer flavor, consider using an aged cheddar cheese. If you prefer a vegetarian option, ensure you use vegetable broth instead of chicken broth. The soup will thicken as it cools, so serve it immediately for the best consistency.