
Crock pot taco shells and cheese brings together the irresistible flavors of tacos and everyone’s favorite mac and cheese into one creamy, family—friendly dinner. It is the kind of meal you can toss together on a busy afternoon and come home to dazzling, bubbly comfort, thanks to the slow cooker’s gentle melting power. When you need a dish that pleases both picky kids and grown—ups with bold, familiar spices, this set—it—and—forget—it recipe hits that rare sweet spot of satisfying, simple, and shareable.
The first time I made this, my kitchen was a mess and I had zero motivation for dinner. Watching the slow cooker transform a handful of ingredients into such a rich, scoopable masterpiece made me an instant convert. Now, if my kids even get a whiff of taco seasoning, they are begging for “cheesy taco shells night.”
Ingredients
- Ground beef: Choose eighty five percent lean so you get rich flavor but avoid pooling grease plus drain after browning for the best texture
- Medium pasta shells: Look for thick, sturdy shells as they hold creamy sauce and keep shape after hours in the slow cooker
- Taco seasoning: Go for a trusted brand or mix your own to control the salt and spice balance
- Evaporated milk: Pick full fat for extra creaminess and richness plus it prevents the cheese sauce from splitting
- Velveeta cheese: This is your key to a super smooth, impossibly creamy texture that coats every shell and piece of beef
- Butter: Use real unsalted butter cut into cubes to blend seamlessly and add luscious mouthfeel
- Optional garnishes: Fresh cilantro brightens things up, green onions or jalapeños give a pop of color and balance richness
Instructions
- Initial Preparation:
- Brown the ground beef in a large skillet over medium heat breaking it up into small crumbles and stirring often until every last bit is browned with no visible pink left. Use a spoon to drain off excess grease so the final dish is flavorful but not heavy. Meanwhile bring a big pot of water to a boil and cook your pasta shells just until al dente which means tender but with a pleasant firmness in the center. Drain the pasta immediately and give it a quick toss to shake off extra moisture so it does not water down your sauce.
- Slow Cooker Assembly:
- Grease your six quart slow cooker generously so nothing will stick during the long melt. Drop in your browned beef then cover with your drained pasta shells. Sprinkle the taco seasoning evenly all over before pouring in the evaporated milk. Scatter in cubed Velveeta cheese and dot with cold slices of butter. Stir to combine everything thoroughly scraping the sides so all the seasoning and cheese mix evenly and no dry spots remain.
- Perfect Slow Cooking:
- Pop the lid on and set your slow cooker to low for two to three hours or high for about one to one and a half hours. Every forty minutes or so lift the lid quickly to give the mixture a gentle stir. This helps all the cheese melt at the same rate and keeps the bottom layer from sticking or scorching. Check that the cheese is fully melted and the sauce coats each shell before calling it done.
- Final Adjustments:
- When the sauce is silky and the whole mix is bubbling hot give everything one final slow stir from the edges inwards to collect any unblended cheese. Taste a spoonful to check seasoning and adjust if needed adding more taco spice or a pinch of salt. If the pasta soaked up too much sauce stir in a splash of milk for perfect creaminess.
- Optimal Serving:
- Scoop steaming portions into bowls immediately while the sauce is at its creamiest and add your favorite taco—style garnishes. Fresh cilantro or diced green onions give a pop of brightness. Sliced jalapeños add zing for spice lovers and a dollop of sour cream will cool things down if needed.

The melting Velveeta is my favorite part here it gets perfectly creamy and never gritty which I used to struggle with when using only shredded cheese. In fact my kids once called this “liquid gold pasta” and had friends begging for a second bowl at a sleepover.
Flavor Boosters
If your family likes bold flavors try adding sliced jalapeños or black olives in the last thirty minutes of cooking. You can also sprinkle a little extra taco seasoning when you serve to boost the bite. For a smoky twist, add a pinch of smoked paprika with the seasoning.
Creative Substitutions
Almost any ground meat works such as turkey or chicken. Vegetarian friends have loved it with black beans plus bell peppers for extra substance. Any pasta shape with a “cup” like elbows or rotini does well. If you do not have Velveeta, blend equal parts shredded cheddar and cream cheese for a close substitute.
Seasonal Tweaks
In summer stir in thawed frozen corn or chunked fresh tomatoes for freshness. In the fall a diced sweet bell pepper adds color and crunch. In the winter serve with warm cornbread for the ultimate comfort food experience.

This recipe always gets requests for seconds. Make it once, and it will become a weeknight dinner staple.
Common Questions About Recipes
- → Can I use a different type of pasta?
Absolutely! Substitute with elbow macaroni, rotini, or penne. Be sure to cook the pasta al dente before adding it to the slow cooker.
- → What if Velveeta cheese isn't available?
You can use cream cheese or a mix of shredded cheddar and cream cheese for a similar creamy melt, though texture may vary slightly.
- → Is it possible to add vegetables to this dish?
Yes, diced bell peppers, corn, or tomatoes make tasty, colorful additions. Mix them in with the other ingredients before slow cooking.
- → How do I keep the pasta from turning mushy?
Cook the pasta just to al dente and avoid overcooking in the slow cooker. Stir gently and check for doneness at the minimum time suggested.
- → Can I prepare this meal ahead of time?
You can prep ingredients ahead, but for best results serve fresh. Store leftovers in the fridge up to three days and reheat with a splash of milk.