Introduction
If you’re searching for a cozy, hearty dish that’s perfect for busy weeknights, look no further than this Slow Cooker Chili Mac! Combining the comforting elements of classic chili and creamy macaroni and cheese, this dish is a one-pot wonder that will satisfy even the hungriest of appetites. With just a few simple ingredients and minimal prep time, you can set it and forget it, letting the slow cooker work its magic while you attend to other tasks.
Not only is this recipe a breeze to make, but it’s also incredibly versatile. You can customize it to suit your family’s taste preferences, whether that’s by adding extra veggies, switching up the protein, or adjusting the spice levels. Perfect for feeding a crowd or enjoying as leftovers, this chili mac is designed to warm you from the inside out.
So grab your slow cooker and let’s dive into making this delicious, filling dish that’s sure to become a family favorite!
Ingredients
- 1 lb ground beef (or turkey for a healthier choice)
- 1 medium onion, chopped
- 3 cloves garlic, finely minced
- 1 bell pepper, chopped (any variety)
- 1 can (15 oz) kidney beans, rinsed and drained
- 1 can (15 oz) black beans, rinsed and drained
- 1 can (14.5 oz) diced tomatoes with green chilies
- 2 cups beef broth (or vegetable broth)
- 1 tbsp chili powder
- 1 tsp cumin
- 1 tsp smoked paprika
- 1/2 tsp salt
- 1/2 tsp black pepper
- 2 cups macaroni pasta
- 1 cup shredded cheddar cheese (plus extra for topping)
- Fresh cilantro or parsley, for garnishing (optional)

Instructions
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- In a skillet over medium heat, cook the ground beef (or turkey) until browned all the way through. Drain excess fat and transfer the meat to the slow cooker.
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- Incorporate the chopped onion, minced garlic, and bell pepper into the slow cooker with the meat. Mix well.
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- Add the kidney beans, black beans, diced tomatoes with green chilies, and beef broth. Stir everything together thoroughly.
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- Season with chili powder, cumin, smoked paprika, salt, and black pepper. Combine to ensure the spices are well mixed into the blend.
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- Set the slow cooker to low and let it cook for 6 hours, allowing the flavors to develop and combine.
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- About 30 minutes prior to serving, stir in the macaroni pasta. If the chili appears too thick, add a little additional broth or water to reach your preferred consistency.
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- When the pasta is soft and cooked, sprinkle the shredded cheddar cheese over the chili mac. Stir until the cheese melts and is fully incorporated.
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- Serve warm, garnishing with fresh cilantro or parsley if you like, and add extra cheese on top for a cheesy touch.
- Prep Time: 15 min | Total Time: 6 hr 30 min | Servings: 6

Key Ingredients
- Ground Beef or Turkey – 1 lb (for a hearty protein base)
- Chopped Onion – 1 medium (for flavor and sweetness)
- Garlic Cloves – 2, minced (for that aromatic kick)
- Bell Pepper – 1, diced (adds color and crunch)
- Canned Diced Tomatoes – 1 can (14.5 oz, for a rich base)
- Tomato Sauce – 1 can (15 oz, to enhance the thickness)
- Chili Powder – 2 tablespoons (for warmth and spice)
- Ground Cumin – 1 teaspoon (for a smoky depth)
- Dried Oregano – 1 teaspoon (for a hint of earthiness)
- Salt and Pepper – to taste (for seasoning)
- Elbow Macaroni – 2 cups (for the classic chili mac texture)
- Shredded Cheese – 1 cup (for melty deliciousness at the end)
- Beef Broth or Water – 2 cups (to cook everything evenly)
- Kidney Beans or Black Beans – 1 can (15 oz, drained and rinsed, for added fiber)
- Corn – 1 cup (optional, for sweetness and color)
- Chopped Fresh Cilantro – for garnish (optional, for brightness)
These key ingredients come together to create a comforting and filling dish that’s perfect for a busy weeknight!
Baking Process for Slow Cooker Chili Mac: Weeknight Hearty Bowlful
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Gather Ingredients: Start by collecting all your ingredients. You’ll need ground beef or turkey, onions, garlic, bell peppers, diced tomatoes, kidney beans, tomato sauce, chili powder, cumin, macaroni pasta, and shredded cheese for topping.
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Prep Your Slow Cooker: Before anything else, make sure your slow cooker is clean and set it to the low or high setting depending on how quickly you want your meal ready. If you’re using a programmable slow cooker, set the timer accordingly.
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Sauté the Vegetables: If your slow cooker has a sauté setting, it’s a great time to use it. Heat a bit of oil and add chopped onions, garlic, and bell peppers, cooking until they are soft and fragrant. This step brings out the flavors and enhances the complexity of your dish.
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Brown the Meat: Add the ground meat to the pot and cook until it’s browned, breaking it up into small pieces as it cooks. If you’re using turkey, ensure it’s fully cooked through. If you’re using traditional ground beef, you may want to drain excess fat afterward.
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Combine Ingredients: Once the meat is browned, stir in the diced tomatoes (with juices), kidney beans (drained and rinsed), tomato sauce, chili powder, cumin, and a pinch of salt and pepper to taste. Mix well until everything is evenly combined.
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Add Pasta: Stir in the uncooked macaroni pasta, ensuring it’s submerged in the sauce. This will cook down and absorb all the delicious flavors as it simmers.
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Slow Cook it: Cover your slow cooker and cook on low for approximately 6-8 hours or on high for 3-4 hours. If you’re adding the macaroni toward the end (for a firmer texture), cover and cook for the last 20-30 minutes, allowing the pasta to become perfectly tender.
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Check Consistency: About 30 minutes before serving, lift the lid and check the consistency. If it appears too thick, you can add a little water or broth. If it’s too runny, let it cook with the lid off for a while to thicken.
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Add Cheese: About 10 minutes before you’re ready to serve, sprinkle a generous layer of shredded cheese on top. Cover, allowing the cheese to melt into a gooey, delicious topping.
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Serve and Enjoy: Once everything is cooked to perfection, give the chili mac a good stir. Taste and adjust seasoning if needed. Serve hot in bowls, topped with fresh herbs like cilantro or green onions if desired.
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Optional Toppings: Consider adding additional toppings such as sour cream, avocado, or a dash of hot sauce for those who like an extra kick!
Now, you’re all set to enjoy a comforting bowl of Slow Cooker Chili Mac that is perfect for any weeknight dinner!
Serving Suggestions
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Toppings Galore: Enhance your Slow Cooker Chili Mac with a variety of toppings! Consider sour cream, shredded cheese, and sliced green onions for a fresh crunch. Avocado slices or guacamole also make a creamy addition.
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Fresh Herbs: A sprinkle of fresh cilantro or parsley adds a vibrant touch to each bowl. If you’re feeling adventurous, try adding a few chopped jalapeños for an extra kick!
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Crusty Bread: Serve your chili mac with a side of freshly baked cornbread or crusty French bread to sop up the delicious sauce. A warm, buttery biscuit also pairs wonderfully.
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Salad on the Side: Balance the hearty bowl with a refreshing side salad. A simple mixed greens salad with a tangy vinaigrette can provide a nice contrast.
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Dress It Up: For a fun twist, serve the chili mac in hollowed-out bell peppers or bread bowls. This not only looks impressive but also adds an extra layer of flavor!
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Pair with a Beverage: Complement your meal with a cold beverage. A chilled soda, iced tea, or even a light beer can perfectly balance the richness of the chili mac.
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Family Style Serving: Set up a chili mac bar! Let everyone customize their bowls by offering various toppings and sides. This adds an interactive element to your meal, making it even more enjoyable.
With these serving suggestions, your Slow Cooker Chili Mac will not only be heartwarming and filling but also a delightful dining experience! Enjoy your meal!
Conclusion
Slow Cooker Chili Mac is the perfect weeknight meal that brings comfort and flavor together in a single hearty bowl. With its rich blend of spices, proteins, and pasta, this dish is not only delightful but also incredibly easy to prepare. Set it and forget it, and let your slow cooker do the work while you enjoy the evening with family or unwind after a long day.
Feel free to customize the ingredients to match your taste preferences—add more beans for protein, toss in extra veggies for a nutritional boost, or spice it up with your favorite hot sauce. This versatile dish is sure to become a staple in your weekly meal rotation.
So the next time you’re pressed for time but still crave a warm and satisfying meal, remember this Slow Cooker Chili Mac. Whip up a batch, savor the flavors, and watch as it becomes a beloved favorite at your dining table. Happy cooking!

