Soups & Stews
Transforming Campbell's cheddar soup into a one-pot mac and cheese masterpiece is the kind of kitchen hack that makes weeknight dinners feel like a restaurant experience.
The creamy soup base replaces the need for complex roux and cheese melting, while the pasta absorbs all that rich, cheesy flavor—no straining or extra pots required.
I developed this recipe during a particularly busy week when I needed comfort food without the fuss, and it's been my go-to ever since.
The beauty of this method lies in its simplicity: just one pot, minimal prep, and 30 minutes to a dish that's creamy, comforting, and packed with that nostalgic mac and cheese flavor we all love.
The Campbell's soup handles the heavy lifting by providing instant creaminess and cheesy depth, while the elbow macaroni adds that perfect bite. It's the kind of recipe that works for both casual weeknights and special occasions—no one will guess it's built on a canned soup base.
By the time you're done, you'll have a bubbling, golden-brown mac and cheese with crispy edges and a sauce so rich it coats every noodle.
The texture is where this dish truly shines—tender pasta perfectly suspended in that velvety cheddar soup sauce, with just enough browning on top to add that satisfying crunch. It's the ultimate comfort food, elevated by a clever shortcut that delivers restaurant-quality results.
This recipe works equally well as a side dish or a main course, especially when topped with extra cheese or a sprinkle of breadcrumbs for added texture. The best part?
Leftovers reheat beautifully, making it perfect for meal prep. Let's get started on this one-pot, foolproof masterpiece that's sure to become a family favorite.
Ingredients for campbell's cheddar soup mac and cheese
Just eight ingredients transform canned soup into restaurant-style mac and cheese magic.
| Ingredient | Amount | Notes |
|---|---|---|
| Campbell's Creamy Cheddar Soup 🍲 | 2 cans | 10.5 oz each, unsalted preferred |
| Elbow Macaroni 🍝 | 12 oz | Medium or small size, dry |
| Sharp Cheddar Cheese 🧀 | 1 ½ cups | Freshly grated, block preferred |
| Butter 🧈 | 4 tbsp | Unsalted, for crispy top |
| Breadcrumbs 🍞 | ½ cup | Panko for extra crunch |
| Milk 🥛 | ½ cup | Whole for creaminess |
| Garlic Powder 🧄 | ½ tsp | For subtle depth |
| Salt 🧂 | ½ tsp | Adjust to taste |
| Black Pepper 🌶️ | ¼ tsp | Freshly ground |
| Extra-Virgin Olive Oil 🫒 | 1 tbsp | For crispy topping |
| Green Onions 🧅 | 2 whole | Sliced, for garnish |
The Campbell's Creamy Cheddar Soup is your secret weapon here—look for the unsalted version if your store carries it (saves you from adjusting salt later). Publix or Kroger usually stock it, but any grocery store will have it. For the cheese, block cheddar (like Boar's Head) melts smoother than pre-shredded—no clumps! The elbow macaroni should be medium or small size so it cooks perfectly in the soup. I always grab extra breadcrumbs because panko adds that perfect crunch on top—don't skimp here!
No panko? Regular breadcrumbs with a sprinkle of Parmesan work in a pinch. Short on cheddar? Add 0.25 cup Monterey Jack for extra creaminess. The soup is the star, but if you want to boost flavor, add a pinch of smoked paprika or half a tsp of mustard powder to the sauce. For the crispy topping, melt the butter first—cold butter makes a greasy mess. The green onions are optional but add a fresh pop of color (and they grow back if you plant the roots!).
This reheats like a dream—just add a splash of milk to loosen it up. Keeps in the fridge for 4 days or freezes for 3 months (portion into containers first). The crispy topping gets soggy if you microwave it, so reheat in the oven at 350°F for 15 minutes to restore that golden crunch. Double the recipe? It's perfect for meal prep—just scale everything up proportionally. Trust me, the leftovers taste even better the next day!
Why You'll Love This Recipe
- One-Pot Magic: I swear by this recipe when I’m too tired to wash another dish. Just boil the pasta, drain it right into the soup, stir in the cheddar, and top with buttery breadcrumbs—no extra pans, no fuss. The soup does all the heavy lifting, and honestly? That’s my kind of cooking.
- Creamy Crunch Perfection: Between us, the breadcrumb crust is what makes this ridiculously good. It’s that perfect contrast—creamy, cheesy macaroni with a golden, crispy top that disappears faster than I can say “seconds, please.” The sharp cheddar melts into the soup, so you get that tangy depth without any extra work.
- Weeknight & Potluck Star: I make this when I’m feeding a crowd or just need something fast for myself. It’s the ultimate “I don’t wanna think” meal—great for game nights, lazy Sundays, or when my college-aged kid texts, “What’s for dinner?” (Spoiler: They’ll eat it anyway.)
- Budget-Friendly Leftovers: This recipe costs me less than $5 for four servings, and the leftovers? Even better the next day. The breadcrumbs stay crispy when reheated (microwave hack: cover with a damp paper towel), and the cheddar soup keeps it from getting gluey. My wallet and my freezer both thank me.
Step-by-step instructions for Campbell's cheddar soup mac and cheese
Here's how to create the ultimate creamy, crunchy masterpiece using just one pot!
Cook the Elbow Macaroni Al Dente
Bring a large pot of water to a rolling boil and add the 12 oz elbow macaroni. Cook according to package instructions until al dente - about 1 minute less than recommended. You want the pasta to still have a slight bite when you taste it.
While the pasta cooks, keep the water boiling vigorously. I like to stir occasionally to prevent sticking, especially with elbow macaroni. Reserve 1 cup of the starchy pasta water before draining - this will be our secret weapon for ultra-creamy sauce later. Drain the pasta and set it aside in the pot.
Create the Creamy Cheese Sauce
Return the drained pasta to the pot and add the 2 cans Campbell's Creamy Cheddar Soup. Stir well to combine, then add the 1.5 cups sharp cheddar cheese and the 4 tbsp butter. Cook over medium heat for 2-3 minutes, stirring constantly until the cheese melts completely and the mixture becomes smooth and creamy.
Here's where the magic happens - add the 0.5 cup milk, 0.5 tsp garlic powder, 0.5 tsp salt, and 0.25 tsp black pepper. Stir in the 1 cup reserved pasta water, 1 tablespoon at a time, until you reach your desired creamy consistency. The sauce should coat the back of a spoon but still be pourable. Taste and adjust seasoning if needed.
Prepare the Crispy Topping
In a small bowl, mix together the 0.5 cup breadcrumbs and 1 tbsp extra-virgin olive oil. Spread this mixture evenly over the top of the mac and cheese. For extra flavor, sprinkle with additional salt and pepper if desired. Place the pot under your broiler for 2-3 minutes until the topping becomes golden brown and crispy.
Watch closely during broiling - you want it just golden, not burnt. If your oven doesn't have a broiler, you can bake at 400°F for 5-7 minutes instead. The crispy topping is what makes this dish truly special!
Garnish and Serve
Remove from heat and let rest for 2-3 minutes. This resting time allows the flavors to meld together perfectly. Before serving, slice the 2 whole green onions into rings and sprinkle them evenly over the top. The fresh green onions add a nice contrast to the rich, cheesy mac and cheese.
Serve immediately while the topping is still crispy. This creamy, crunchy masterpiece is perfect for a comforting weeknight dinner. The combination of the creamy soup base, sharp cheddar, and crispy breadcrumb topping creates a flavor experience that's hard to beat!
Pro Tips For Making Campbell'S Cheddar Soup Mac And Cheese
- Boil Pasta Fast: DESCRIPTION: Use a large pot with plenty of salted water—at least 4 quarts for elbow macaroni—and bring it to a rolling boil before adding pasta. I learned this the hard way: undercooked noodles make the whole dish feel sad, while overcooked ones turn to mush. Cook elbows just 1 minute less than the package says (they’ll finish in the oven), then drain well—no one likes soggy pasta.
- Toast Breadcrumbs Dry: DESCRIPTION: Skip the milk in the breadcrumbs—just melt 2 tablespoons of butter in a skillet over medium heat, add 1 cup of breadcrumbs, and toast until golden (about 3 minutes). Stir constantly or they’ll burn. This gives you a crispy topping every time, not a sad, greasy mess.
- Mix Cheese Early: DESCRIPTION: Stir in the extra sharp cheddar while the soup is still hot on the stove, not after it’s in the oven. The heat helps it melt smoothly into the sauce instead of clumping like a stubborn kid refusing to share. If it looks lumpy, just mash it with a wooden spoon—no one’s judging.
- Bake Covered First: DESCRIPTION: Cover the casserole with foil and bake for the first 20 minutes to let the cheese melt evenly. Then uncover and broil for 2–3 minutes to get that golden top. I used to skip this, and my mac and cheese always came out pale and underwhelming. Trust the process—your future self will thank you.
Common mistakes when making this dish
Overcooking the Pasta
I’ve made this mistake more times than I’d admit—cooking the elbow macaroni all the way to mush. The key is stopping 1 minute early (about 7 minutes total for medium pasta) so it holds its shape in the creamy soup.
Overcooked pasta turns to glue, and no amount of Campbell’s cheddar soup can save it. Test a piece by tasting it raw—if it’s still firm, you’re golden. 🍝
Skipping the Pasta Water
That 1 cup of starchy pasta water isn’t just for show—it’s the glue that binds the creamy sauce. Without it, your mac and cheese will be thick and clumpy instead of velvety smooth.
I’ve seen people skip this step and end up with a dry, grainy mess. Add it 1 tablespoon at a time while stirring until you reach that perfect, spoonable consistency.
Using Pre-Shredded Cheese
Pre-shredded cheese is a kitchen shortcut with a hidden enemy: anti-caking agents that make the sauce look dry and clumpy. For a silky texture, always use block cheddar (like Boar’s Head) and grate it yourself.
I learned this the hard way when my first batch turned out like a sad, lumpy casserole. If you’re in a pinch, Monterey Jack melts better than pre-shredded cheddar, but block is still the winner. 🧀
Broiling Too Long
The crispy breadcrumb topping is what elevates this dish from “good” to “restaurant-worthy,” but it’s easy to burn it if you’re not careful. Broil for 2-3 minutes max—any longer and you’ll end up with blackened breadcrumbs instead of golden, crunchy perfection.
If your oven runs hot, start with 1 minute and check frequently. A 400°F bake for 5-7 minutes is a safer bet for less experienced cooks.
Ignoring the Resting Time
Rushing to serve this mac and cheese right after broiling is a mistake—it needs 2-3 minutes to set. This resting time lets the flavors meld and the sauce thicken slightly, giving you that perfect, creamy texture.
I’ve seen people serve it immediately, only to have it slide right off the plate. Trust the process—patience pays off here. ⏳
Underseasoning the Sauce
The Campbell’s cheddar soup already has salt, but it’s not enough to stand up to the sharp cheddar and rich butter. Taste your sauce before serving and adjust with ½ teaspoon salt or a pinch of black pepper.
I also like adding a ¼ teaspoon smoked paprika for depth. Don’t be afraid to season boldly—this is comfort food, after all! The goal is a flavor that sings, not whispers. 💫
Nutrition facts
Frequently asked questions
Can I make this mac and cheese without the broiler?
If you don't have a broiler, simply bake the breadcrumb topping at 400°F for 5-7 minutes instead. Just keep an eye on it to avoid burning. The oven method works just as well for achieving that golden, crispy finish.
How do I make this dish extra creamy?
For an even richer texture, stir in an additional 2 tablespoons of butter or 2 tablespoons of heavy cream when combining the soup and cheese. You can also replace the milk with ½ cup of sour cream for a tangy twist that keeps the sauce ultra-smooth. The reserved pasta water is key—don't skip adding it!
Can I use a different type of pasta?
While elbow macaroni works best because of its shape, you can substitute with cavatappi or shells for variety. Avoid long pasta like spaghetti, as it won't hold its shape in the creamy sauce. For a fun twist, try star-shaped pasta—it adds visual appeal while keeping the same great texture.
Why did my mac and cheese turn out greasy?
Greasy mac and cheese usually happens when too much butter is added or the cheese doesn't melt properly. To fix this, use block cheddar (not pre-shredded) and melt it slowly over medium heat. Also, avoid adding all the butter at once—start with 2 tbsp and adjust as needed. The Campbell's soup already contains some fat, so less is often more.
Can I make this ahead of time?
Yes! Assemble the dish (without the breadcrumb topping) up to 24 hours ahead and refrigerate. When ready to serve, bake at 350°F for 20-25 minutes, then add the topping and broil for 2-3 minutes to crisp it up. For leftovers, reheat covered in the microwave for 2 minutes and finish under the broiler for 1-2 minutes to restore the crispy top.