If you’re looking for a dish that brings big, bold Tex-Mex flavors with minimum fuss, you’re going to fall in love with this Slow Cooker Cheesy Taco Pasta. It’s a one-pot comfort food wonder that blends juicy ground sirloin, a perfectly spiced tomato base, tender pasta shells, veggies, and melty cheddar into something truly crave-worthy. Whether it’s a busy weeknight or a cozy weekend dinner, this meal is guaranteed to win smiles and requests for second helpings!

Ingredients You’ll Need
You won’t believe how a handful of simple, supermarket staples can transform your dinner table. Every ingredient here brings something special to the party—think color from the peppers, heartiness from the beans and beef, a pop of sweetness from fiesta corn, and plenty of creamy, cheesy goodness to pull it all together.
- 1 lb lean ground sirloin: For the best combination of rich flavor and a lighter bite, this lean beef is simply perfect.
- Salt & pepper to taste: Classic seasonings that help amplify all the other flavors in the dish—don’t skip the basics!
- 3 TB taco seasoning: Your shortcut to a whole world of Mexican-inspired flavor, all in one spoonful.
- 1 red bell pepper: Adds gorgeous color and a mild sweetness that balances out the savory notes.
- 16 oz salsa: Use your favorite jar—mild or spicy, it’s up to you! Salsa jumpstarts the flavor base for the sauce.
- 11 oz fiesta corn: This vibrant veggie blend adds texture and a touch of sweetness that truly sets this pasta apart.
- 15 oz black beans: Hearty and protein-packed, black beans make this dish comforting (and a little bit nutritious!)
- 4 cups beef broth: This flavorful liquid cooks the pasta and brings everything together for a saucy finish.
- 16 oz medium shells: These shaped pasta shells scoop up every bit of beefy, cheesy goodness in every bite.
- 1 cup shredded cheddar: All that melty, gooey cheddar is what takes Slow Cooker Cheesy Taco Pasta totally over the top.
How to Make Slow Cooker Cheesy Taco Pasta
Step 1: Brown the Beef
Set a skillet over medium heat and add the ground sirloin. Sprinkle with a bit of salt and pepper, then cook until it’s browned and crumbly. This simple step locks in delicious savory flavors and keeps everything from turning greasy in the slow cooker. Don’t forget to drain off any extra fat before moving on!
Step 2: Layer the Ingredients
In your trusty slow cooker, layer the browned beef, chopped red bell pepper, taco seasoning, salsa, fiesta corn (drained), black beans (drained and rinsed), and beef broth. Stir everything gently so the seasonings and salsa get distributed evenly and start working their magic.
Step 3: Slow Cook to Perfection
Pop the lid on your slow cooker and cook on low for 4 to 5 hours. All those beautiful flavors will slowly meld together, and your kitchen will start to smell absolutely irresistible. It’s totally hands-off at this stage, perfect for busy days or relaxing afternoons.
Step 4: Add the Pasta
Stir in the pasta shells, making sure they’re submerged in the delicious sauce. Switch the slow cooker to high and cook for about 15–20 minutes, checking and stirring once or twice, until the pasta is tender but still has a slight bite. This timing keeps the shells from overcooking and turning mushy.
Step 5: Make it Cheesy
Once your pasta is perfectly al dente, sprinkle the shredded cheddar over the top and gently mix it all in. Watch as it turns melty and luscious, clinging to every shell and wrapping all the taco flavors in creamy deliciousness. Serve right away for ultimate cheesy comfort!
How to Serve Slow Cooker Cheesy Taco Pasta

Garnishes
Slow Cooker Cheesy Taco Pasta is even better with a few vibrant garnishes. Try fresh cilantro, a dollop of sour cream, sliced jalapeños, or a handful of diced tomatoes for a bright, fresh contrast to the rich, savory base. You could even do a sprinkle of extra cheddar—no judgment here!
Side Dishes
This pasta is definitely a star on its own, but sides can make your meal feel extra festive. Pair it with a crisp green salad for freshness, warm tortilla chips to scoop up every last bite, or a simple avocado salad for creamy, cool contrast. No matter what, you can’t go wrong!
Creative Ways to Present
Take your Slow Cooker Cheesy Taco Pasta up a notch by serving it family-style in a big, colorful bowl, or scoop it into individual ramekins for a fun, personal touch. It’s also delightful as a filling for baked bell peppers or nestled into taco shells for a surprising twist—your guests will love the creative flair!
Make Ahead and Storage
Storing Leftovers
Transfer any leftover Slow Cooker Cheesy Taco Pasta to airtight containers and stash in the fridge for up to 4 days. The flavors deepen as it sits, making it even tastier the next day! If it thickens up, just add a splash of beef broth or water when reheating.
Freezing
To freeze, let the pasta cool completely, then portion it into freezer-safe bags or containers. Lay bags flat for quick thawing. It will keep well for up to 2 months—simply thaw overnight in the fridge before reheating for a fuss-free family dinner.
Reheating
Leftover pasta can be reheated on the stovetop or in the microwave. Add a splash of broth or a little water, cover, and heat gently until warmed through. Give it a good stir and top with a sprinkle of extra cheese for that just-made taste.
FAQs
Can I use a different type of ground meat?
Absolutely! Ground turkey or chicken are great alternatives for a lighter version, and ground pork can add a different savory note. Just be sure to drain any excess fat after browning for the best texture.
What type of salsa works best in Slow Cooker Cheesy Taco Pasta?
Both mild and spicy salsas work beautifully, depending on your heat preference. Chunky salsa adds extra texture, while smooth salsa gives a more saucy consistency—feel free to use your favorite jar!
Can I make this vegetarian?
You sure can! Simply skip the ground beef, add extra beans (like pinto or kidney), and swap in veggie broth. The flavors and hearty texture still shine, making it a stellar meatless main.
How do I prevent the pasta from getting mushy?
The key is to wait until near the end of cooking to stir in the pasta and keep a close eye on it. Medium shells usually cook in about 15–20 minutes in the hot sauce—taste-test at 15 minutes for the perfect bite.
What’s the best way to reheat a single serving?
For one serving, scoop into a microwave-safe bowl and add a splash of broth, then cover loosely and heat in 30-second bursts, stirring in between. This keeps it saucy and prevents overcooking!
Final Thoughts
If you’re in the mood for a meal that’s equal parts crowd-pleaser and weeknight lifesaver, you owe it to yourself to try Slow Cooker Cheesy Taco Pasta. It’s comfort food with a zesty, cheesy twist—and it might just become your new staple. Go ahead, make a batch, and share the deliciousness!
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Slow Cooker Cheesy Taco Pasta Recipe
- Prep Time: 15 minutes
- Cook Time: 4 hours on high or 8 hours on low
- Total Time: 4 hours 15 minutes on high or 8 hours 15 minutes on low
- Yield: 6 servings
- Category: Main Dish
- Method: Slow Cooker
- Cuisine: Mexican
- Diet: Vegetarian
Description
This Slow Cooker Cheesy Taco Pasta is a delicious and easy one-pot meal that combines the flavors of tacos with cheesy pasta. It’s a comforting dish perfect for busy weeknights.
Ingredients
Ingredients:
- 1 lb lean ground sirloin
- salt & pepper to taste
- 3 TB taco seasoning
- 1 red bell pepper
- 16 oz salsa
- 11 oz fiesta corn
- 15 oz black beans
- 4 cups beef broth
- 16 oz medium shells
- 1 cup shredded cheddar
Instructions
- Brown the Ground Beef: In a skillet over medium heat, cook the ground sirloin with salt, pepper, and taco seasoning until browned.
- Prepare the Slow Cooker: Place the browned beef, diced red bell pepper, salsa, fiesta corn, black beans, and beef broth in the slow cooker.
- Cook: Cover and cook on low for 6-8 hours or on high for 3-4 hours.
- Add Pasta: Stir in the medium shells, cover, and continue cooking until the pasta is tender.
- Finish: Sprinkle shredded cheddar over the top, cover until melted, and serve hot.
Notes
Notes:
- You can customize this dish by adding your favorite taco toppings like sour cream, avocado, or cilantro.
- Feel free to use different types of beans or pasta for variation.
Nutrition
- Serving Size: 1 serving
- Calories: 450
- Sugar: 6g
- Sodium: 850mg
- Fat: 12g
- Saturated Fat: 6g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 60g
- Fiber: 8g
- Protein: 25g
- Cholesterol: 50mg