One-Pot Chili Mac

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Chili meets mac and cheese in this one-pot dinner that’s cozy, kid-approved, and easy enough for a weeknight. This is chili mac at its best!

Bowls of chili mac on a table.

Photo by Johnny Miller (Clarkson Potter, 2021)

A regular menu item in the school cafeteria when I was growing up, chili mac is one of those nostalgic dishes that reminds me of my childhood. When my kids were younger, it was one of my go-to weeknight dinners. Nowadays, I make a big batch when my young nephews come for dinner. I mean, with pasta, cheese, and ground beef, how can you go wrong with kids?

This dish comes together in less than 45 minutes. Serve it with tortilla chips for dipping or crushing over the top.

“Full of familiar flavors, but miles away from school cafeteria fare.”

Paula

What You’ll Need To Make Chili Mac

ingredients for chili mac
  • Yellow onion and garlic: The flavor foundation—sautéed first to build depth and aroma.
  • Spice blend (ancho chili powder, ground cumin, smoked paprika, cayenne, and oregano): Brings that classic chili flavor. It’s mild as written, but you can bump up the cayenne for more heat.
  • Lean ground beef: Adds richness and heartiness without being too greasy. Feel free to use ground chicken or turkey.
  • Chicken broth & canned tomato sauce: These form the saucy base—broth cooks the pasta right in the pan, and tomato sauce adds tang to balance the beef and cheese.
  • Macaroni: A chili mac staple that holds onto all the saucy goodness. Feel free to swap in another short pasta like rotini or shells.
  • Evaporated milk & Mexican cheese blend: These team up for a creamy, cheesy finish. The cheese blend typically includes cheddar, Monterey Jack, and other mild melty cheeses.
  • Scallions: Sprinkled on at the end for a fresh, oniony crunch and pop of color.
  • Jump to the printable recipe for precise measurements

Step-by-Step Instructions

Step 1: Sauté the onion. Heat the oil in a large pot or Dutch oven over medium heat. Add the onion and cook until it softens. It should take 3 to 4 minutes.

cooking onions for chili mac

Step 2: Add garlic and spices. Stir in the garlic, spices, and salt. Cook for about a minute, just until fragrant—be careful not to let the garlic brown. Toasting the spices now helps bring out their best flavor. Just be careful not to burn them, or they can take on a bitter flavor.

adding spices and garlic

Step 3: Brown the beef. Add the ground beef and cook, stirring and breaking it up with a wooden spoon, until no longer pink, about 5 minutes. Breaking the beef into smaller crumbles as it cooks helps it mix evenly with the pasta later.

cooked ground beef mixture

Step 4: Add the liquids and pasta. Add the broth, tomato sauce, oregano, sugar, and pasta and give it a good stir to combine. (Make sure the pasta is mostly submerged so it cooks evenly in the sauce.)

adding broth, tomato sauce, pasta to beef mixture

Step 5: Simmer and stir in cheese. Bring everything to a boil, then reduce the heat, cover, and simmer until the pasta is tender, 9 to 12 minutes. Take it off the heat, then stir in the evaporated milk and shredded cheese until melted and creamy.

adding the cheese and evaporated milk to the chili mac

Step 6: Serve. Spoon the chili mac into bowls and top with scallions. Serve with extra cheese and tortilla chips for dipping or crumbling over the top.

Video Tutorial

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Print

Easy One-Pot Chili Mac

Bowls of chili mac on a table.
This cozy one-pot chili mac is everything you want on a busy night—hearty, family-friendly, and quick to pull together.
Servings: 4
Prep Time: 15 minutes
Cook Time: 30 minutes
Total Time: 45 minutes

Ingredients 

  • 2 tablespoons vegetable oil
  • 1 large yellow onion, finely chopped
  • 4 garlic cloves, finely chopped
  • 1 tablespoon Ancho chile powder
  • 1 tablespoon ground cumin
  • teaspoons smoked paprika
  • ¼ teaspoon cayenne pepper, optional; omit for less heat
  • teaspoons salt
  • 1 lb 85 or 90% lean ground beef
  • 3 cups chicken broth
  • 1 (8-oz) can tomato sauce
  • 1 teaspoon dried oregano
  • 1 teaspoon sugar
  • 8 oz (about 2 cups) elbow macaroni
  • 8 oz evaporated milk
  • cups (one 6-oz package) shredded Mexican cheese blend, plus more for serving
  • 3 medium scallions, dark green parts only, thinly sliced
  • Tortilla chips, for serving

Instructions

  • Heat the oil in a large pot or Dutch oven medium heat until shimmering. Add the onion and cook, stirring occasionally, until softened, 3 to 4 minutes. Add the garlic, chile powder, cumin, smoked paprika, cayenne pepper (if using), and salt and cook, stirring often, about 1 minute more. Add the beef and cook, stirring and breaking apart the meat, until no longer pink, 3 to 5 minutes.
  • Stir in the broth, tomato sauce, oregano, sugar, and macaroni and bring to a boil. Reduce the heat to low, cover, and simmer, stirring every so often so the macaroni doesn't stick to the bottom, until the pasta is al dente, 9 to 12 minutes. Use a soup spoon to skim any grease off the top, if necessary.
  • Off the heat, add the evaporated milk and cheese and stir until the cheese is melted. Taste and adjust seasoning, if necessary. Ladle the chili mac into bowls and sprinkle with the scallions. Serve with more shredded cheese and tortilla chips.

Nutrition Information

Per serving (4 servings)Calories: 918kcalCarbohydrates: 70gProtein: 55gFat: 46gSaturated Fat: 20gCholesterol: 155mgSodium: 1489mgFiber: 6gSugar: 18g

This website is written and produced for informational purposes only. I am not a certified nutritionist and the nutritional data on this site has not been evaluated or approved by a nutritionist or the Food and Drug Administration. Nutritional information is offered as a courtesy and should not be construed as a guarantee. The data is calculated through an online nutritional calculator, Edamam.com. Although I do my best to provide accurate nutritional information, these figures should be considered estimates only. Varying factors such as product types or brands purchased, natural fluctuations in fresh produce, and the way ingredients are processed change the effective nutritional information in any given recipe. Furthermore, different online calculators provide different results depending on their own nutrition fact sources and algorithms. To obtain the most accurate nutritional information in a given recipe, you should calculate the nutritional information with the actual ingredients used in your recipe, using your preferred nutrition calculator.

4.95 from 122 votes

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221 Comments

  • 5 stars
    As a resident of the Pacific Northwest for the last 25 years, and having been born in the Midwest, this was like taking a bite out of my early (long ago) childhood.
    Tasty comfort food, kiddos enjoyed it also. As always, Jenn, your recipes are easy and impressive.
    I left out the cumin, (my spouse has a weird sensitivity around it,) but added a bit to each of the bowls for the rest of us. Going to try it with whole wheat noodles, (and add a bit more cook time as a result,) the next time we make it. Thank you again!

  • 5 stars
    I made this for the first time a few days ago. We love this recipe. My husband said it’s the best comfort food ever and I agree. I have tried several recipes from your site. Each dish has been 5 stars. I’m learning so much from your step by step instructions. Thank you so much Jen.

  • 5 stars
    This is our favorite way to eat chili, my go-to recipe when I have hamburger on hand, and one of the best to reheat and enjoy the next day. I’ve made it several times and it never gets boring! Once I had to use heavy cream as I was out of evaporated milk and it was still just as creamy. I have also added American cheese slices to give it a stronger ‘mac and cheese vibe’ on the nights when we really need comfort food…they melt beautifully, blending in just right. We live in Scotland but are American – we’ve been here seven years – so Jenn’s recipes are always perfect for us to enjoy a taste of home!

  • 5 stars
    This recipe is easy to veganize! And is a huge hit with the kiddos.

    I use Incogmeato to replace the beef, veggie stock for the chicken broth, a plant based shredded cheese (Chao makes the best ones in my opinion, youngest that likes to cook agrees!), and extra creamy -unflavored- oat milk (it is what I have on hand typically for cooking, have not tried others in this recipe!).

    Adding a little extra oil helps compensate for the less greasy meat if you need a little more mouthfeel. I like the flavor of olive oil and Earth Balance more than plain vegetable oil in this.

    Definitely a fun and easy recipe!

  • 5 stars
    I love this recipe! My mom used to make Goulash and it was similar to this but not nearly as good.
    This recipe has such a depth of flavor. Really really good!

    • — pamela hartman
    • Reply
  • 5 stars
    Well another hit recipe, fantastic after a cross country ski with some crusty bread and a beer. My husband loves this combination of the mac plus chili plus melted cheese, and a few nice crunchy tortilla chips. We have had this three times already this winter, and it is being requested again. I do add a can of red kidney beans for even more “chili-ness”.

  • 5 stars
    Perfect family supper! Quick, easy, affordable and the kids love it! We made huge amounts of this and froze family sized foil pans of it to give.to struggling families during this pandemic. It was a hands down favourite.

  • 5 stars
    So easy and hearty! Makes a ton so it’s good for groups!

  • 5 stars
    I had never made, or even heard of, Chili Mac before. Now, whenever I want to do something special for my husband, or if I want him to do something special for me, I make Beef Chili Mac! Comfort food at it’s finest, and a new staple on my dinner menu rotation. Thanks for a truly yummy recipe!

  • 5 stars
    I made this a few nights ago. There’s just Sweetie and I now, so this recipe made enough for at least 3 meals for us! Good, inexpensive and fairly easy.

    Sweetie doesn’t do dairy, so I left out the cheese. She pronounced this dish among the top 5 dishes I’ve cooked……and, believe me, I’ve been cooking for her for over 20 years and for her to say that? Wowzers!

    Thank you!