Name: Crock Pot Chili Mac Recipe
Prep time: 20 min
Cook time: 6 h 15 min
Total time: 6 h 35 min
Cuisine: American
Ingredients: 2 pounds ground beef; 1 medium onion, chopped; 3 celery ribs, chopped; 46 ounces canned tomato juice (about 1 large can); 28 ounces diced tomatoes (1 can); 16 ounces kidney beans, rinsed and drained (1 can); 3 tablespoons brown sugar; 2 tablespoons chili powder; 1 teaspoon salt; ¼ teaspoon ground black pepper; 1 teaspoon prepared mustard; 1 cup uncooked elbow macaroni

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I absolutely love sharing this Crock Pot Chili Mac Recipe with friends and family because it combines the hearty, comforting flavors of chili with the cheesy, tender goodness of macaroni pasta in one easy, slow-cooked dish. I find it’s the perfect meal when I want something warm, filling, and effortless to prepare, especially on busy days or cozy nights in. This recipe brings together a wonderful blend of spices, savory beef, beans, and noodles, all simmered slowly to develop deep, rich flavors that remind me of comfort food at its best.

Why You'll Love This Crock Pot Chili Mac Recipe

When I first tried this Crock Pot Chili Mac Recipe, what instantly hooked me was the incredible flavor profile. The combination of chili powder, brown sugar, and mustard creates this subtle sweet and tangy balance that lingers beautifully with every bite. The tender chunks of ground beef intermingle with the soft kidney beans, while the tomato juice and diced tomatoes provide a comforting, homey base that feels like a warm hug. I love how the elbow macaroni soaks up all those wonderful juices, making it a dish that’s both satisfying and flavorful without ever feeling too heavy.

What truly makes this recipe special for me is how easy it is to prepare. I just brown the beef and onions quickly, then layer everything into the slow cooker and let it do all the work for 6 hours or more. It’s such a stress-free process that frees me up to relax or focus on other things in the kitchen. Plus, it’s perfect for feeding a crowd since it makes plenty of servings and keeps well for leftovers. Whether it’s for a family dinner, a casual get-together, or a comforting weeknight meal, this recipe always stands out and receives rave reviews.

Ingredients You'll Need

The image shows several clear glass bowls arranged on a wooden surface, each filled with different ingredients. There is a large bowl of deep red crushed tomatoes, a slightly smaller bowl with bright red ground meat on the top right, a bowl of dark red kidney beans in the middle, and a bowl with light green chopped celery next to it. Smaller bowls include finely chopped white onions, a bowl of dry yellow pasta, a small bowl of light brown seasoning, and three tiny bowls holding yellow mustard, white salt, and black pepper. There is also a clear measuring jug filled with more bright red tomato sauce. The background is a wooden surface, which should be imagined as white marble texture. photo taken with an iphone --ar 4:5 --v 7

The ingredients for this Crock Pot Chili Mac Recipe are simple, pantry-friendly, and each plays an important role in building those layers of flavor and texture. From the savory ground beef to the hearty kidney beans, the fresh crunch of celery, and the tang of tomatoes, every component contributes to a well-rounded, comforting dish that’s colorful and satisfying.

Quick Tip

All ingredient amounts are listed in the recipe card below

Ground beef: I use 2 pounds for a rich, meaty base that fills the chili with hearty flavor.
Onion: Adds a subtle sweetness and aromatic depth when browned with the beef.
Tomato juice: This 46-ounce can creates a smooth liquid base that binds the dish together.
Diced tomatoes: I prefer the chunky texture to bring vibrant color and a fresh tomato taste.
Celery ribs: Chopped finely, celery provides a nice crunchy balance to the softness of pasta and beans.
Brown sugar: Just a touch sweetens and balances the tanginess of tomatoes and the spice of chili powder.
Chili powder: The star spice that gives this dish its classic warming kick.
Salt & black pepper: Essential seasoning that highlights all the flavors perfectly.
Prepared mustard: Adds a subtle tang and complexity to the chili base.
Kidney beans: Rinsed and drained, they add creaminess, fiber, and extra hearty texture.
Elbow macaroni: I add this uncooked toward the end to soak up all the delicious juices and add comforting pasta warmth.

Directions

Step 1: Start by cooking the ground beef and chopped onion in a large skillet over medium heat until the beef is no longer pink and the onions are soft. Drain any excess fat to keep the dish from becoming greasy.

Step 2: Transfer the cooked beef and onions to your slow cooker. To this, add the tomato juice, diced tomatoes, chopped celery, brown sugar, chili powder, salt, black pepper, prepared mustard, and kidney beans. Give everything a good stir to combine all the ingredients evenly.

Step 3: Cover the slow cooker and cook the mixture on low heat for 6 to 8 hours. This long cooking time allows the flavors to meld together beautifully, making the chili rich and deeply satisfying.

Step 4: About one hour before serving, stir in the uncooked elbow macaroni into the slow cooker. Replace the lid and let it cook for the final hour, or until the pasta is tender but not mushy. Keep an eye on it toward the end to ensure perfect al dente texture.

Servings and Timing

This Crock Pot Chili Mac Recipe serves 8 hearty portions, making it perfect for family dinners or meal prepping. The prep time is just about 15 minutes, mostly to brown the beef and chop the veggies. The cook time is 6 to 8 hours on low, which means your slow cooker does most of the work while you go about your day. Total time including everything is roughly 6 hours and 15 minutes. No additional resting time is required, but letting it sit for a few minutes before serving helps flavors settle nicely.

How to Serve This Crock Pot Chili Mac Recipe

A close-up image shows a spoonful of thick chili held over a white bowl filled with chili. The chili has three visible layers: the top layer is chunky red tomato sauce mixed with soft yellow-orange pasta pieces; the middle layer has dark brown and kidney beans along with small bits of cooked brown meat; the bottom layer is rich red sauce with more beans and pasta peeking through. Steam rises from the chili, showing it is hot. The spoon is held by a woman's hand, with a white marbled textured surface below the bowl. Photo taken with an iphone --ar 4:5 --v 7

I love serving this Crock Pot Chili Mac Recipe piping hot, right out of the slow cooker, so all the flavors are fresh and comforting. It’s a full meal on its own, but I like to pair it with a crisp green salad or steamed vegetables to add some freshness and balance out the richness of the chili. A side of cornbread or crusty bread is also fantastic for mopping up the delicious sauce!

For garnishes, I often sprinkle some shredded cheddar or Monterey Jack cheese on top along with chopped fresh cilantro or green onions to add a burst of color and an herbaceous lift. A dollop of sour cream or plain Greek yogurt adds a creamy contrast that’s just divine. When plating, I scoop generous portions into wide, shallow bowls to showcase the noodles and beans, which makes for a warm and inviting presentation.

This recipe is perfect for casual weeknight dinners, but also shines at potlucks or family gatherings where you want a crowd-pleasing dish that’s easy to serve and eat. I like to keep it warm in the slow cooker for those informal get-togethers, but it tastes just as great reheated the next day.

Variations

If I want to switch things up, I sometimes substitute the ground beef with ground turkey or chicken for a lighter version without sacrificing the hearty texture. For vegetarian or vegan options, I skip the meat altogether and increase the beans or even toss in some sautéed mushrooms or lentils for extra protein and hearty bite. Just be sure to use gluten-free pasta and check your chili powder mix if you’re going fully gluten-free.

I also like adding different spices like cumin or smoked paprika to add new layers of warmth and smokiness when I want a slightly different flavor profile. For a creamier version, stirring in a bit of cream cheese or shredded cheese near the end gives the dish a luscious texture. Though I prefer the slow cooker method for ease, this chili mac can also be made on the stovetop by simmering the mixture and finishing with cooked pasta.

Storage and Reheating

Storing Leftovers

I always keep leftovers in airtight containers to preserve freshness and prevent flavors from mingling with other foods in the fridge. Stored properly, this Crock Pot Chili Mac Recipe will stay good for about 3 to 4 days. Make sure to cool the dish slightly before refrigerating to avoid condensation that can make the pasta mushy.

Freezing

This chili mac freezes beautifully, which is great for meal prepping. I portion it into freezer-safe containers or heavy-duty freezer bags, leaving some space at the top for expansion. It will keep well frozen for up to 3 months. When you’re ready to enjoy it, thaw overnight in the refrigerator for best results before reheating.

Reheating

To reheat, I prefer warming leftovers gently on the stovetop over medium-low heat, stirring occasionally to prevent sticking or uneven warming. If it seems too thick, I add a splash of water or broth to loosen the sauce and revive that perfect creamy texture. You can also reheat it in the microwave in short bursts, stirring between intervals, but be mindful not to overcook the pasta during reheating to avoid mushiness.

FAQs

Can I use a different type of pasta in this Crock Pot Chili Mac Recipe?

Absolutely! While elbow macaroni is classic and works great because it holds the sauce well, you can use other small pasta shapes like shells, rotini, or penne. Just adjust the cooking time accordingly if you add pasta directly to the slow cooker toward the end, so it doesn’t get overcooked.

Is it possible to make this recipe vegetarian?

Yes! Simply omit the ground beef and increase the beans or add more vegetables like bell peppers, mushrooms, or zucchini for bulk. You can even add textured vegetable protein or lentils for extra protein. Just be sure to use vegetable broth or tomato juice without added meat flavors and double-check all your seasonings.

Can I prepare the chili part ahead of time and add pasta later?

I often prepare the chili base a day ahead and refrigerate it, then add the uncooked pasta to the slow cooker when reheating. This helps prevent the pasta from becoming mushy and allows for more control over texture when serving.

How spicy is this Crock Pot Chili Mac Recipe?

The chili powder adds a mild to medium spice level that’s pretty approachable for most palates. If you prefer more heat, you can easily add cayenne pepper, diced jalapeños, or hot sauce. Conversely, reduce or omit the chili powder for a milder dish that kids will enjoy.

Can I use canned tomatoes with added seasoning?

You can, but be cautious as the flavors might be stronger or saltier. I recommend using plain diced tomatoes to control the seasoning yourself. If you use seasoned canned tomatoes, taste the dish toward the end and adjust salt and spices accordingly.

Conclusion

I truly hope you give this Crock Pot Chili Mac Recipe a try because it combines so many of my favorite things: simplicity, hearty nourishment, and deeply comforting flavors. It’s become a staple in my kitchen, especially during cooler months or busy days when I want something rewarding without the fuss. Once you make it, I bet you’ll find yourself coming back to it time and again as your new go-to chili mac comfort food!

Crock Pot Chili Mac Recipe

Why You'll Love This Crock Pot Chili Mac Recipe