Name: One-Pot Chili Mac and Cheese Recipe
Prep time: 5 min
Cook time: 20 min
Total time: 25 min
Cuisine: American
Ingredients: 1 tbsp olive oil; 1 tbsp unsalted butter; 1 yellow onion – diced; 3 garlic cloves – minced; 1 pound ground beef; 1 tsp salt; 1 tsp black pepper; 1 tsp smoked paprika; 1 tsp dried thyme; ½ tsp ground cumin; 1 tsp crushed chipotle pepper; 2 cups beef broth; ¾ cup whole milk; 2 cups puréed tomatoes; 9 ounces elbow pasta; 2 cups shredded cheddar cheese; Chopped parsley – optional

Jump to Recipe· 4.1 from 63 reviews

If you love meals that bring bold flavor and creamy comfort into one pot, then you are about to fall head over heels for this One-Pot Chili Mac and Cheese Recipe. This dish manages to blend the spicy, hearty warmth of chili with the gooey, irresistible charm of cheesy mac, creating a synergy that’s both nostalgic and exciting. Perfect for busy weeknights or when you want a satisfying meal without a mountain of dishes, this vibrant one-pot wonder delivers on richness, taste, and ease all at once.

Ingredients You’ll Need

The image shows ingredients arranged neatly on a white marbled surface. At the center right is a black tray with raw red ground meat, above it to the right are two yellow cheese slices on white wrapping paper with a toothpick, and to the left of the meat is a yellow onion. Above the onion is a clear glass bowl filled with uncooked yellow pasta shells. Near the top right is a clear measuring cup filled with bright red tomato sauce, and nearby to the left is a small clear container of white liquid. In the top left corner, there is a dark jar with a lid. Lower left are two cloves of garlic, a small clear bowl with a slab of yellow butter, and several tiny clear dishes spread out with various spices in different earth tones like black, brown, reddish, and green. photo taken with an iphone --ar 4:5 --v 7

Gathering the right ingredients for this dish is simple yet crucial to achieving all those fantastic layers of flavor and texture. Each component here plays a special role, whether it’s the sharpness of the cheddar, the warmth from the chipotle, or the tender pasta soaking up all those delicious juices.

1 tbsp olive oil: Adds a light, fruity flavor and helps in browning the beef perfectly.
1 tbsp unsalted butter: Brings richness and helps marry all the flavors beautifully.
1 yellow onion – diced: Provides sweetness and depth as it softens.
3 garlic cloves – minced: Packs a punch of aromatic warmth.
1 pound ground beef: The hearty base that makes this chili mac satisfyingly meaty.
1 tsp salt: Enhances all the flavors without overpowering.
1 tsp black pepper: Adds a subtle sharpness for balance.
1 tsp smoked paprika: Lends smoky richness that complements the beef beautifully.
1 tsp dried thyme: Offers an herbaceous hint that lifts the savory profile.
½ tsp ground cumin: Brings earthiness and warmth reminiscent of classic chili.
1 tsp crushed chipotle pepper: Delivers a smoky heat that’s layered, not overwhelming.
2 cups beef broth: Creates a flavorful cooking liquid that saturates the pasta.
¾ cup whole milk: Adds creaminess and helps smooth out the chili spices.
2 cups puréed tomatoes: Introduces a bright acidity and color that balances richness.
9 ounces elbow pasta: The perfect shape to trap the hearty sauce and cheese in every bite.
2 cups shredded cheddar: Melts into a luscious, velvety cheese sauce you’ll crave.
Chopped parsley – optional: A fresh, herbal finish that adds a pop of green and brightness.

How to Make One-Pot Chili Mac and Cheese Recipe

Step 1: Prep Like a Pro

Before turning on the stove, prep everything to keep the cooking smooth and stress-free. Dice your onion, mince the garlic, and shred the cheddar. Having these ready means you can focus on stirring and layering flavors without scrambling.

Step 2: Sauté the Aromatics and Beef

Heat olive oil and butter over medium-high heat in a large, heavy-bottomed pot. Add the ground beef, breaking it apart as it cooks to get those nice crumbles. Toss in the onion and garlic, cooking for about 3 minutes until the onion softens and everything smells incredible. This step builds your flavor foundation.

Step 3: Spice It Up

Next, stir in the salt, black pepper, smoked paprika, dried thyme, ground cumin, and crushed chipotle pepper. These spices are what give this One-Pot Chili Mac and Cheese Recipe its signature bold, smoky character. Make sure everything is well combined so the flavors can develop evenly.

Step 4: Add Liquids and Pasta

Pour in the beef broth, puréed tomatoes, and whole milk. Bring the mixture to a boil to start melding the flavors together. Then add the elbow pasta, reduce the heat to medium-low, and let it simmer gently for 10 minutes. Stir frequently here to keep the pasta from sticking and to ensure it absorbs all that saucy goodness.

Step 5: Finish with Cheese

When your pasta is perfectly tender and the liquid has thickened slightly, turn off the heat and stir in the shredded cheddar. The cheese melts into the mixture, wrapping every bite in creamy decadence. Sprinkle chopped parsley on top for a fresh, vibrant touch before serving.

How to Serve One-Pot Chili Mac and Cheese Recipe

A close-up view of a white bowl filled with three layers of food: the bottom has a creamy reddish-orange tomato sauce, the middle layer consists of small chunks of brown meat mixed throughout, and the top shows short, curved pasta shells coated in the sauce. Small green herb pieces are scattered lightly among the pasta and meat. The bowl sits on a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Garnishes

For finishing touches, adding some vibrant garnishes can elevate your presentation and flavor. Try a scattering of fresh chopped parsley for color and freshness. If you love extra heat, a spoonful of sour cream or a sprinkle of sliced jalapeños brings a lovely contrast to the cheesy richness.

Side Dishes

Serve this hearty delight alongside a crisp green salad or steamed veggies to lighten the richness without overpowering the main plate. Crusty garlic bread or warm cornbread can also be fantastic for soaking up any leftover sauce—because let’s be honest, you don’t want to waste a drop.

Creative Ways to Present

If you’re feeling creative, try serving your One-Pot Chili Mac and Cheese Recipe in individual mini cocottes or ramekins and broil the tops with extra cheese until bubbly and golden. It adds a lovely textural contrast and looks gorgeous for casual dinner parties.

Make Ahead and Storage

Storing Leftovers

This dish keeps beautifully in the fridge for 3 to 4 days when stored in an airtight container. The flavors continue to intensify overnight, making it just as delicious — if not better — the next day.

Freezing

If you want to make it ahead for busy weeks, you can freeze leftovers for up to 2 months. Allow the dish to cool completely, then portion into freezer-safe containers. Thaw overnight in the fridge before reheating for best results.

Reheating

To reheat, warm gently on the stove or in the microwave with a splash of milk or broth to loosen the sauce and keep the pasta creamy. Stir occasionally to ensure even heating, and you’ll have your comfort meal back in no time.

FAQs

Can I make this recipe vegetarian?

Absolutely! Swap the ground beef for plant-based crumbles or cooked lentils, and use vegetable broth instead of beef broth. The spices and cheese will still deliver that comforting, bold flavor you love.

What type of pasta works best?

Elbow pasta is traditional and ideal for trapping the sauce, but you can also experiment with small shells or macaroni. Just adjust cooking time accordingly, as different shapes may cook faster or slower.

Is this recipe very spicy?

The crushed chipotle pepper gives a smoky warmth rather than intense heat. If you prefer less spice, reduce the chipotle to half a teaspoon or omit it altogether for a milder flavor profile.

Can I use different kinds of cheese?

Cheddar is classic here, but feel free to mix in Monterey Jack for creaminess or smoked gouda for extra depth. Just be sure your cheese melts well to maintain that luscious sauce.

How long does it take to cook?

From prep to plate, this One-Pot Chili Mac and Cheese Recipe takes about 25 minutes—perfect for quick weeknight meals or when you want a fuss-free but fabulous dinner.

Final Thoughts

Now that you know how to whip up this incredible One-Pot Chili Mac and Cheese Recipe, I encourage you to dive in and make it your own. It’s a heartwarming dish that everyone will rush to the table for, with just the right mix of cheesy, spicy, and wholesome goodness, all without any extra cleanup fuss. Trust me, once you try it, it’ll quickly climb to the top of your go-to comfort meals list.