There’s something incredibly comforting about a rich, cheesy pasta dish bubbling in a slow cooker. The blend of tender macaroni, spicy chili, and zesty cheddar creates a meal that feels both nostalgic and satisfying. Besides, who can resist the ease of a slow cooker? It’s like having a personal chef preparing dinner for you all day long. This dish is perfect for cozy family dinners, casual gatherings, or even meal prepping for the week ahead.
Why you’ll love this dish
This recipe brings together hearty flavors and robust textures that delight the senses. The creamy cheese melds perfectly with the chili seasonings, creating a deliciously harmonious blend. Plus, it’s versatile and can be adjusted to fit different dietary needs or taste preferences.
“This is a total game-changer for comfort food! The flavors are outstanding, and the cheese is just divine.”
What’s more, using a slow cooker means you can set it and forget it – perfect for busy cooks or anyone who values convenience. With minimal prep and hands-off cooking, you get a rich, satisfying meal ready when you are.
How it comes together
Cooking this dish is a breeze. Start by browning the ground beef directly in your skillet for added flavor. Once that’s done, toss all the ingredients into the slow cooker, stir, and let it work its magic. Over the hours, the flavors meld beautifully, resulting in a warm, cheesy masterpiece.
Prep Time: 15 min | Cook Time: 4 hours | Total Time: 4 hours 15 min
What you’ll need
- 1 pound ground beef
- 1 onion, finely chopped
- 2 cloves garlic, minced
- 1 can (15 oz) kidney beans, drained and rinsed
- 1 can (15 oz) diced tomatoes
- 1 can (15 oz) tomato sauce
- 1 cup beef broth (or water)
- 2 cups elbow macaroni
- 2 cups shredded cheddar cheese
- 1 tablespoon chili powder
- 1 teaspoon cumin
- Salt and pepper to taste
Using ground turkey or chicken can work in place of beef for a lighter option, but be sure to adjust seasoning appropriately.
Step-by-step instructions
- In a skillet over medium heat, brown the ground beef until fully cooked, making sure to break it apart as it cooks.
- Transfer the cooked beef to the slow cooker. Add the onion, garlic, kidney beans, diced tomatoes, tomato sauce, and beef broth.
- Stir in the elbow macaroni, chili powder, cumin, and season with salt and pepper.
- Cover and cook on low for about 4 hours or until the macaroni is tender and the mixture is hot.
- About 10 minutes before serving, sprinkle the shredded cheddar cheese over the top, allowing it to melt.
- Stir well before serving to combine.
Best ways to enjoy it
This dish is delightful on its own, but it pairs well with fresh salads or warm, crusty bread for a heartier meal. Consider topping with sliced jalapeños for a spicy kick, a dollop of sour cream, or freshly chopped cilantro for some brightness. It’s also fantastic for potlucks or game days, where everyone can dig in and enjoy!
Storage and reheating tips
Leftovers can be stored in an airtight container in the fridge for up to 4 days. For longer storage, you can freeze portions for up to 3 months. When you’re ready to enjoy again, simply thaw it overnight in the refrigerator, then reheat in the microwave or on the stove until warmed through. Just add a splash of broth or water if it seems a bit thick.
Helpful cooking tips
One common mistake cooks make is not browning the beef properly before adding it to the slow cooker. Taking this extra step enhances the flavor significantly. Additionally, remember that slow cookers can vary in heat intensity, so it may take a bit of adjusting to find your perfect cooking time.
Creative twists
Feel free to switch things up! You can use different types of pasta like penne or whole wheat for a healthier option. Add in veggies such as bell peppers or corn for extra nutrition. If you enjoy heat, toss in some diced green chilies or a pinch of red pepper flakes.
FAQ
Can I prepare this dish in advance?
Yes, you can brown the beef and chop the vegetables the night before. Store them separately in the fridge and combine them in the slow cooker in the morning.
What if I don’t have beef broth?
Water can be used as a substitute, although beef broth adds depth of flavor. If you have bouillon cubes, dissolve them in hot water to create a broth.
How do I make it vegetarian?
You can replace the ground beef with lentils or mushrooms, and use vegetable broth. Make sure the remaining ingredients are vegetarian-friendly!

Slow Cooker Cheesy Chili Mac
Ingredients
Method
- In a skillet over medium heat, brown the ground beef until fully cooked, breaking it apart as it cooks.
- Transfer the cooked beef to the slow cooker. Add the onion, garlic, kidney beans, diced tomatoes, tomato sauce, and beef broth.
- Stir in the elbow macaroni, chili powder, cumin, and season with salt and pepper.
- Cover and cook on low for about 4 hours or until the macaroni is tender and the mixture is hot.
- About 10 minutes before serving, sprinkle the shredded cheddar cheese over the top, allowing it to melt.
- Stir well before serving to combine.



