Welcome to the ultimate comfort food experience: Chili Mac and Cheese. More than just a meal, it’s a culinary embrace, a delightful fusion of two American classics – hearty chili and creamy macaroni and cheese. This isn’t just any casserole; it’s a game-changer, designed to satisfy even the most discerning palates and leave everyone at your table asking for more. Imagine rich, savory chili layered with tender pasta enveloped in a golden, bubbling cheese sauce, all baked to perfection. It’s truly a dish that will rock your world, proving that some of the best culinary creations come from combining beloved favorites. And the best part? It’s surprisingly easy to make and perfect for preparing ahead of time, making weeknight dinners or casual gatherings effortless.

This Chili Mac recipe delivers precisely what its name promises: a sublime marriage of robust chili and decadent macaroni and cheese. We’ve taken a beloved classic American chili, smothered it with a velvety, homemade mac and cheese, and then baked the entire concoction until it’s beautifully bubbly, golden-brown, and utterly comforting. For anyone who finds themselves torn between a bowl of chili and a plate of mac ‘n’ cheese, this recipe offers the perfect solution, eliminating the need to choose. Beyond its irresistible flavor, Chili Mac is also incredibly practical. It’s a fantastic solution for transforming leftover chili into an entirely new and exciting meal. Even better, it can be assembled in advance—perhaps on a relaxed Sunday afternoon—and tucked into the fridge, ready to be baked as a stress-free, family-friendly weeknight dinner later in the week. Prepare to be hailed as a culinary hero when you hear the unanimous rave reviews around your dinner table.
Chili Mac and Cheese FAQs
The chili recipe provided below yields an exceptionally flavorful, albeit robustly spicy, classic American chili that we consider among the best we’ve ever made. Its depth of flavor and satisfying texture make it a perfect foundation for this dish. However, feel free to substitute 3 cups of your absolute favorite chili recipe. Whether it’s a treasured family recipe, a batch you’ve stashed in the freezer, or leftovers from a recent game day gathering, any chili you love will work wonderfully. The key is to have approximately 3 cups on hand to achieve the ideal chili-to-mac ratio. Don’t hesitate to experiment with different chili types to discover your perfect combination!
To ensure your pasta remains perfectly toothsome and avoids a mushy texture in your Chili Mac and Cheese, it’s crucial to boil it precisely. When cooking your chosen noodles, aim to stop just before they reach the al dente stage. This means the pasta should still have a slight firmness or “bite” to it. Once you combine it with the rich chili and creamy cheese sauce, the pasta will continue to absorb some of the liquid and soften further as it bakes in the oven. This careful timing ensures that your pasta contributes a satisfying textural element to the final dish, rather than dissolving into the sauce. Always refer to package directions for initial cooking times, but be prepared to pull the pasta off the heat a minute or two early to achieve this desired pre-al dente state.
Hearty Chili Mac and Cheese Casserole
By David Leite
PIN
Ingredients
For the Chili (or use your favorite chili recipe or leftover chili)
- 1 teaspoon plus 1 tablespoon olive oil
- 1 pound ground beef (preferably 85/15)
- One (7-ounce) can chipotles en adobo (smoked jalapeños in adobo sauce)
- 2 garlic cloves, coarsely chopped
- 3 tablespoons chili powder
- 1 tablespoon ancho chili powder
- 1 tablespoon ground cumin
- 1 teaspoon smoked paprika
- 1 to 2 fresh jalapeno chiles, seeded and coarsely chopped
- 1 to 2 teaspoons hot pepper sauce
- 2 cups vegetable stock
- 1 (7 oz) red bell pepper, seeded and cut into 1/4-inch (6-mm) dice
- 1 (7 oz) green bell pepper, seeded and cut into 1/4-inch (6-mm) dice
- 1/2 to 1 Anaheim chile, seeded and cut into 1/4-inch (6-mm) dice
- 1 medium yellow onion, cut into 1/4-inch (6-mm) dice
- 1 medium carrot, peeled and cut into 1/4-inch (6-mm) dice
- One (14.5-ounce) can kidney beans, drained and rinsed
- One (14.5-ounce) can black beans, drained and rinsed
- One (14.5-ounce) can pinto beans, drained and rinsed
- One (14-ounce) can chopped fire-roasted tomatoes with its juice
- One (14.5-ounce) can tomato sauce
- 2 teaspoons kosher salt
- 1 teaspoon freshly ground black pepper
For the Chili Mac
- 4 ounces elbow, spiral, or other short pasta of your choice
- 2 1/2 tablespoons all-purpose flour
- 1/2 teaspoon dry mustard powder
- 1/4 teaspoon garlic powder
- 1/4 teaspoon freshly ground black pepper
- 1/8 teaspoon cayenne pepper, or more if you like an extra kick
- 3 tablespoons salted butter, at room temperature
- 3/4 cup whole milk
- 1/2 cup heavy cream (or substitute 1 1/4 cups or 300 ml half-and-half for the milk and cream)
- 6 ounces mild, medium, or sharp Cheddar cheese, shredded
- 4 ounces Monterey Jack cheese, shredded
- 1 thick slice bread, torn into pieces, or 1/2 cup (35 grams) panko
- 3 cups chili
Instructions
Make the Chili (or use your favorite chili recipe or leftover chili)
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Heat 1 teaspoon of olive oil in a large skillet over medium heat. Add the ground beef and cook, stirring with a wooden spoon and breaking up any large chunks, until nicely browned and no pink spots remain, about 5 minutes. Drain and discard any excess fat and juices from the skillet.
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In a blender, combine the garlic, chili powder, ancho chile powder, cumin, smoked paprika, jalapeños, hot sauce, 1/2 cup (120 ml) vegetable stock, and as much of the chipotles en adobo as your desired heat level dictates (we recommend starting with 1/2 the can for a moderate spice). Blend on low speed until a smooth purée forms.
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Heat 1 tablespoon olive oil in a large saucepan over medium heat until hot but not smoking. Add both bell peppers, the Anaheim chile, onion, and carrot. Cook, stirring often, until the vegetables have softened and the onion becomes translucent, about 8 minutes.
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Add the garlic and chile purée to the pan and stir to combine thoroughly. Stir in the beans, cooked ground beef, chopped tomatoes with their juices, tomato sauce, 1 1/2 cups (360 ml) vegetable stock, salt, and black pepper. Stir well. Increase the heat to bring the mixture to a gentle simmer. Taste and adjust seasoning; if you prefer a spicier chili, add more hot sauce and/or the remaining chipotles en adobo (mashed with a fork or finely chopped in a food processor). Partially cover and simmer very gently, stirring occasionally, until the vegetables are very soft, 20 to 30 minutes.
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Reserve 3 cups of this delicious chili for your Chili Mac. The remaining chili can be enjoyed immediately with your favorite toppings or portioned into 3-cup servings and frozen for future Chili Mac cravings or quick weeknight meals.
Assemble the Chili Mac Casserole
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Preheat your oven to 400°F (200°C). If your oven has a convection setting, enable it for an even crispier top. Lightly butter an 8-inch (20-cm) glass or metal baking dish.
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Bring a medium saucepan of generously salted water to a rolling boil. Add your chosen pasta and stir immediately to prevent sticking. Boil the pasta, stirring occasionally, until it is just al dente—meaning it still has a slight bite. Cooking times vary by pasta shape, so consult your package directions for guidance and aim to slightly undercook it. Drain the pasta thoroughly in a colander.
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While the pasta is cooking, in a small bowl, whisk together the all-purpose flour, dry mustard powder, garlic powder, black pepper, and cayenne pepper. Set this mixture aside.
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Place the empty pasta pan (no need to wash it!) over medium-low heat and add the butter. Once the butter is melted, whisk in the prepared flour mixture. Cook, whisking almost constantly, for about 30 seconds, until the mixture begins to brown slightly and develops a pleasant, nutty aroma. Be vigilant to prevent it from scorching or burning.
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Gradually whisk the whole milk and heavy cream into the butter-flour mixture, ensuring it is well combined and smooth. Continue to cook, still whisking constantly, until the sauce is fully heated through and just begins to thicken, which should take about 2 minutes. Remove the pan from the heat.
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Add 4 ounces (115 grams) of the shredded Cheddar cheese and all of the Monterey Jack cheese to the sauce. Add the cheese gradually while stirring continuously in one direction with a wooden spoon or rubber spatula until all the cheese has melted smoothly into the sauce. Then, stir in the cooked pasta until every noodle is coated.
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If using fresh bread, tear one thick slice into pieces and pulse in a food processor until fine bread crumbs form, or chop finely by hand. In a small bowl, toss these bread crumbs (or panko) with the remaining 2 ounces (55 grams) of shredded Cheddar cheese. This mixture will form your delightful crispy topping.
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If you’re baking the chili mac right away: Gently rewarm the reserved 3 cups of chili in a small saucepan over medium-low heat until it’s hot and simmering. Pour the hot chili into your prepared baking dish and spread it evenly across the bottom. If your chili seems too liquidy, you may wish to spoon off some of the excess liquid. Carefully spoon the mac ‘n’ cheese mixture over the chili, spreading it out to form an even layer. Finally, sprinkle the bread crumb and cheese topping evenly over the macaroni and cheese.
If you’re making the chili mac ahead of time: Pour the completely cooled chili into the prepared baking dish and spread evenly. Carefully spoon the mac ‘n’ cheese mixture over the chili and sprinkle evenly with the bread crumb mixture. Cover the dish tightly with aluminum foil and refrigerate for up to 2 days.
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Bake the chili mac, uncovered, until the topping is beautifully toasted and crunchy, and the chili and cheese sauce are bubbling around the edges. This typically takes about 20 minutes. (If you’re baking a refrigerated dish, you may need to add an additional 10 to 15 minutes to the baking time to ensure it heats through.) Let the chili mac cool for approximately 10 minutes before serving. This brief resting period allows the casserole to set, making it easier to scoop and ensuring a more enjoyable texture.
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Generously scoop the warm Chili Mac and Cheese into individual bowls and serve immediately. Garnish with your favorite chili toppings such as sour cream, fresh cilantro, or extra shredded cheese if desired. Enjoy this ultimate comfort food!
Adapted From
Grilled Cheese Kitchen
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Nutrition
Calories: 665 kcal
Carbohydrates: 33 g
Protein: 30 g
Fat: 46 g
Saturated Fat: 24 g
Monounsaturated Fat: 15 g
Trans Fat: 1 g
Cholesterol: 140 mg
Sodium: 1633 mg
Fiber: 7 g
Sugar: 8 g
Nutrition information is automatically calculated, so should only be used as an approximation.
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Insights from Our Recipe Testers
Our team of dedicated recipe testers enthusiastically put this Chili Mac and Cheese recipe to the test, offering invaluable feedback and tips to ensure its success in your kitchen. Here’s what they had to say about this delightful dish:
Linda Pacchiano
Linda praised this Chili Mac recipe for its dual-meal potential. Initially, she enjoyed the chili as a stand-alone dinner, garnishing it with sour cream, avocado, and shredded cheeses. She noted, “Flavorwise, this was one of the best chili recipes we’ve had.” She offered a crucial tip regarding heat: “This recipe will make a very, very spicy chili.” Linda, who prefers less heat, successfully halved all the spicy ingredients (jalapeños, Anaheim peppers, hot pepper sauce, and chipotles en adobo) to achieve her ideal spice level. She also found the proportion of beef to beans and vegetables to be well-balanced, contributing to a “heart-healthier” feel without compromising flavor. Ultimately, she found Chili Mac a superb variation on mac and cheese and an excellent way to repurpose leftover chili.
Adrienne Lee
Adrienne found this Chili Mac “delicious.” She opted for a vegetarian chili base, combining it with the macaroni and cheese portion of the recipe as instructed. Her only observation was that the dish could be “very fluid,” making it a bit challenging to serve. She plans to make it again, suggesting that using “less of the liquid from the chili” might improve its consistency for serving.
Irene Seales
Irene lauded this recipe as a brilliant concept, elevating the classic chili and pasta combination. She stated, “This chili mac recipe makes the nicest cheese sauce, tops it with your favorite homemade chili, adds a crisp topping, and gives you a winner that’s greater than all the parts.” She personalized her dish by using a Vegetarian Chili with white beans, noting its good level of chipotle spice. For the cheese sauce, she used half-and-half instead of milk and cream and chose pipe rigate pasta. Having frozen chili ready made assembly quick. She advised closely watching the roux to brown it properly before adding liquids and noted that the cheese sauce, while initially punchy with pepper, mellowed beautifully during baking. Despite initial concerns about her chili being “wet,” the baked dish set perfectly, looking “very appetizing in wide shallow bowls.” Irene’s ultimate endorsement: “Both of us simultaneously and enthusiastically rated this an 11 on a scale of 1 to 10.” She added that it’s “extreme comfort food but nice enough that we would share with company if we weren’t so greedy,” and praised its satisfying nature despite the smaller pasta amount, perfect reheat capabilities, and success as a vegetarian option with panko for crispness.
Chiyo Ueyama
Chiyo highlighted the harmonious marriage between the “creamy macaroni & cheese and the spicy chili underneath the toasty cheesy crust,” describing it as “just the thing to make when you want to see all smiles around the dinner table!” She wisely suggested omitting jalapeño chiles and hot pepper sauce if guests have a low tolerance for spice, which she did. For those who enjoy tailoring heat levels, she recommended starting the garlic-chile purée with half a can of chipotles en adobo, tasting the chili, and then adding more chipotles to fine-tune the spiciness. Her dining companion couldn’t find fault with the dish, leading Chiyo to concur with its deliciousness. She served hers with homemade dinner rolls, noting that favorite biscuit recipes or cornbread would also be fantastic accompaniments.
Jackie Gorman
Jackie found this Chili Mac recipe “a lot of fun to make and eat” and especially appreciated its make-ahead potential. She prepared the chili on a Friday and the mac and cheese on Sunday morning, assembling the casserole to enjoy later after a day of football. Jackie used the included chili recipe and, despite initial concerns about the full 7-ounce can of chipotles en adobo for 1 pound of beef, followed the recipe precisely. She confirmed, “Oh, my goodness, it is indeed spicy,” but noted that the mac and cheese largely tempered the heat (along with a cold beer!). She praised the mac and cheese recipe itself as “excellent,” particularly highlighting the flavorful roux enhanced by mustard powder, garlic powder, black pepper, and cayenne. She even suggested it could be a standalone mac and cheese recipe. Using cavatappi pasta, she observed how its curly shape perfectly trapped the cheese sauce. Jackie highly recommends the combined dish for its comfort and flavor, suggesting that those averse to spicy food might use their favorite milder chili or reduce the chipotles. From her batch, she yielded 11 cups of chili, reserving 3 for the Chili Mac and freezing the rest in convenient portions for future, even easier Chili Mac meals.