Name: Creamy Mac and Cheese Soup Recipe
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Cuisine: American
Ingredients: 2 tbsp unsalted butter; ½ cup sweet onion (diced); 2 cloves garlic (minced); ¼ cup all-purpose flour; 4 cups chicken broth; 2 cups uncooked elbow macaroni; 2 cups whole milk; 1 cup half-and-half; 2 cups shredded sharp cheddar cheese; ½ cup shredded mozzarella cheese; 1 tsp Dijon mustard; ½ tsp paprika; Salt and pepper (to taste)

Print Recipe· 4.4 from 2 reviews

If you’re craving the ultimate comfort-food hug in a bowl, this Creamy Mac and Cheese Soup Recipe is exactly what you need. It takes all the cozy, indulgent flavors of classic mac and cheese and transforms them into a rich, velvety soup that’s bursting with sharp cheddar, tender elbow macaroni, and a perfect blend of creamy milk and half-and-half. Whether you’re winding down after a busy day or looking to impress family and friends with something deliciously different, this recipe promises you’ll never want to go back to regular mac and cheese again.

Ingredients You’ll Need

The image shows a white marbled surface with eleven white bowls and two wooden shakers arranged neatly. The largest bowl is filled with dry elbow macaroni, showing a pale yellow color and curved tube shapes. Next to it is a bowl filled with whole milk, smooth and white. Below these are bowls with shredded cheddar cheese, bright orange and finely shredded, and shredded mozzarella cheese, which is light yellow and shredded finely as well. Another bowl holds chicken broth, a clear golden brown liquid. Surrounding these are smaller bowls containing diced sweet onion in white, chopped garlic which is pale yellow, all-purpose flour that is white and powdery, Dijon mustard showing a thick mustard-y yellow paste, and unsalted butter in soft yellow chunks. There is also a small bowl of paprika with a red-orange powder. Upright on the left are two wooden shakers labeled salt and pepper. The arrangement is clean and simple on a white marbled surface photo taken with an iphone --ar 4:5 --v 7

The magic of this Creamy Mac and Cheese Soup Recipe lies in its simple yet essential ingredients. Each one plays a key role in building layers of flavor and providing a luscious texture that makes this soup irresistible.

Unsalted butter: Adds richness and helps sauté the onions to sweet perfection.
Sweet onion (diced): Brings a subtle sweetness and depth of flavor.
Garlic (minced): Infuses a gentle aromatic warmth that complements the cheese beautifully.
All-purpose flour: Acts as a thickening agent to create that creamy soup base.
Chicken broth: Provides a savory foundation that balances the creamy ingredients.
Uncooked elbow macaroni: The hearty pasta that soaks up every bit of cheesy goodness.
Whole milk: Adds silky creaminess to the soup without overpowering the cheese.
Half-and-half: Boosts the richness, making each spoonful luxuriously smooth.
Sharp cheddar cheese (shredded): The star of the show, delivering bold, tangy flavor.
Mozzarella cheese (shredded): Melts into a gooey, stretchy texture for comfort food bliss.
Dijon mustard: Adds a subtle hint of tanginess that brightens the overall flavor.
Paprika: Provides a touch of smoky warmth and beautiful color.
Salt and pepper: To perfectly season and enhance all the flavors.

How to Make Creamy Mac and Cheese Soup Recipe

Step 1: Sauté the Aromatics

Begin by melting the butter in a large pot over medium heat. Once melted, add the diced sweet onion and cook for 4 to 5 minutes until it becomes soft and translucent — this step is vital as it brings out the natural sweetness of the onions. Next, stir in the minced garlic and cook for just 30 seconds until fragrant; be careful not to burn it as garlic can turn bitter quickly.

Step 2: Make the Roux

Sprinkle the all-purpose flour over the onions and garlic, stirring constantly for about a minute. This creates a light roux which is key to thickening your soup and giving it that luscious, creamy texture we all love in a great mac and cheese soup.

Step 3: Add Broth and Pasta

Pour in the chicken broth and toss in the uncooked elbow macaroni. Bring this mixture to a boil, stirring frequently to prevent the pasta from sticking to the bottom. This step is where your soup starts to take shape, as the macaroni absorbs flavor from the broth while beginning to soften.

Step 4: Simmer and Cook Pasta

Once boiling, reduce the heat to medium-low and let the soup cook uncovered for 8 to 10 minutes. Stir often to keep the pasta from clumping. You’ll know the soup is ready for the next step when the macaroni is tender but still holds its shape perfectly.

Step 5: Add Dairy, Cheese, and Seasonings

Now for the best part — stir in the shredded sharp cheddar and mozzarella cheeses, whole milk, half-and-half, Dijon mustard, paprika, salt, and pepper. Continue heating for about 5 minutes, or until the cheese melts completely and the soup is wonderfully hot. Give it a taste and adjust the seasoning if needed. The combination of cheeses and seasoning here creates that rich and flavorful personality distinctive to this Creamy Mac and Cheese Soup Recipe.

How to Serve Creamy Mac and Cheese Soup Recipe

A blue pot filled with a creamy white liquid base, topped with several distinct layers and piles: shredded pale yellow cheese on the left middle, a bright orange shredded cheese next to it on the right side, a light brown powdery spice spread on the lower left, and some darker brown spice sprinkled in spots on top of the light brown powder. Behind the pot, three small white bowls sit on a white marbled surface; one bowl has brown powder, another has red powder shaped like a crescent, and the last bowl has a yellow-brown powder with some clumps. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

To take your serving to the next level, try topping each bowl with freshly chopped chives or green onions for a nice pop of color and fresh bite. Crumbled bacon or toasted breadcrumbs add a fantastic crunch that contrasts the creamy soup perfectly.

Side Dishes

This soup pairs beautifully with a crisp green salad dressed lightly with lemon vinaigrette or a slice of warm, crusty bread. The bread is perfect for dipping and soaking up every creamy bit!

Creative Ways to Present

For a fun twist, serve this soup in mini bread bowls or individual ramekins, perfect for cozy dinners or entertaining. You could also top it with a drizzle of truffle oil or a sprinkle of smoked paprika to impress guests with subtle gourmet flair.

Make Ahead and Storage

Storing Leftovers

Once cooled, transfer any leftover Creamy Mac and Cheese Soup Recipe to an airtight container and refrigerate for up to 3 days. The flavors meld even more after resting, making leftovers just as enjoyable as the first serving.

Freezing

Freezing this soup is possible, but keep in mind that the texture of the pasta might soften further upon thawing. If you plan to freeze, it’s best to cook the soup without the pasta and add freshly cooked elbow macaroni when reheating.

Reheating

Reheat your soup gently on the stovetop over medium-low heat, stirring frequently. If it thickens too much, add a splash of milk or broth to loosen it back up to that perfect creamy consistency. Avoid microwaving as it may cause the cheese to separate.

FAQs

Can I use a different type of pasta?

Absolutely! While elbow macaroni is traditional, small shapes like shells, cavatappi, or mini penne work wonderfully and hold onto the creamy sauce nicely.

Is it possible to make this soup vegetarian?

Yes, simply use vegetable broth instead of chicken broth and ensure your cheese is vegetarian-friendly. The soup will still be just as delicious and comforting.

Can I use low-fat milk or cheese?

You can, but keep in mind the soup’s creamy richness might be slightly reduced. For the best flavor and texture, whole milk and full-fat cheeses are recommended.

How spicy is this soup?

This soup has no real heat; the paprika adds a gentle smoky warmth but no spiciness. You can add a pinch of cayenne pepper if you want a little kick!

Can I prepare this soup in advance and reheat it later?

Definitely. This soup actually tastes better the next day once the flavors meld. Just reheat gently on the stove, stirring well before serving.

Final Thoughts

If you’re searching for a dish that feels like a warm hug and satisfies the soul, you absolutely have to try this Creamy Mac and Cheese Soup Recipe. It’s easy to make, full of comforting flavors, and guaranteed to become a family favorite you’ll love making again and again. Give it a go—you deserve a little delicious indulgence!