Tasty Spaghetti Tacos with Beef

As seen in Satisfying Entrées for Every Table.

You’ve got soft spaghetti noodles and savory beef cooked in tomato sauce and spices. Toss in diced tomatoes with green chilies and a mix of melting Mexican cheeses. Scoop all that into sturdy taco shells that stand up nice. Top with more cheese and bake until the shells get just crispy and cheese is melty. It’s a fun twist mixing textures and flavors for a cozy dinner.

Lindsey
Created By Lindsey
Last updated on Thu, 21 Aug 2025 14:43:38 GMT
Plate holding two tacos filled with meat and cheese. Save Pin
Plate holding two tacos filled with meat and cheese. | cookbing.com

The first time I whipped up spaghetti tacos, it was pouring outside and the kids wanted something both out of the ordinary and super comforting. I peeked through the pantry and fridge, ended up tossing together those familiar taco tastes with some spaghetti noodles I found tucked away. Soon, the smell of sizzled beef and bubbling cheese took over the whole house. By the time we dug in, the kids were already begging to make them again.

I actually discovered spaghetti tacos one hectic night when I wanted something quick and sure to please, but didn’t want to run to the store. As soon as I mixed in Rotel with the green chilies, everything just popped with extra pep, and suddenly this went from a fun experiment to a go-to dinner at our place.

Lively Ingredients

  • Taco seasoning: Brings lots of flavor to all the meat and sauce. Go mild for a family dish, or spice things up your way.
  • Ground beef: Protein that cooks up tasty and really grabs onto those taco seasonings—90% lean is just right so it’s juicy, not oily.
  • Spaghetti noodles: Break them in half to fit into tacos easily. Basic semolina works great for that perfect chewy feel.
  • Tomato sauce: Keeps everything together and rich. Using unsalted versions lets you dial in just how salty you want things.
  • Mexican cheese blend: Melts smooth and gives some sharpness—shred your own for melty magic.
  • Rotel diced tomatoes and green chilies: Brings a little smoky spice and some zing to every mouthful.
  • Stand up taco shells: You want tough shells that won’t go soggy and will crisp up in the oven just right.

How to Cook It

Assembly and Bake:
Spoon the mix into taco shells, toss on a heap of cheese, and slide everything in the oven until bubbly and crunchy on top.
Melting Magic:
Once you’re off the heat, toss in most of the cheese and stir until it’s all gooey—don’t overcook, just let that cheese melt in smooth.
Bright Touches:
Pour in Rotel tomatoes with chilies for a tasty kick and some brightness that cuts through the richness.
Making It Saucy:
Add tomato sauce and cooked pasta right in, so the noodles soak up every bit of flavor and everything holds together.
Spice Time:
Stir taco seasoning into the beef with some water after pouring out the grease. Let it gently soak up all those spices.
Browning the Beef:
Cook up the ground beef in a hot skillet. Break up the pieces so some get crispy for even more flavor.
A plate full of tacos packed with cheese and meat. Save Pin
A plate full of tacos packed with cheese and meat. | cookbing.com

Top Highlights

Once I forgot to snap the spaghetti before boiling, so the noodles flopped out of the taco shells—super tasty, but definitely a mess! Ever since, I always stick to breaking them first. Sometimes I swap in ground turkey for a lighter taste, or throw bell peppers in with the meat for a splash of extra veggies.

Prep Ahead Tips

You can toss the beef and pasta filling together the night before, just keep it chilled in the fridge. When you’re ready to eat, load up the taco shells and slide them in the oven. That way, you always get gooey cheese on top and crisp shells.

Tasty Twists

Change up the taco seasoning with smoky chipotle blends, or add sautéed mushrooms for a deeper taste. If you want a creamier bite, use Monterey Jack instead of the usual cheese blend.

Fresh Takes by Season

When it’s hot out, swap in fresh diced tomatoes and chopped jalapeños to keep things extra bright. In colder months, a little smoked paprika adds a cozy flavor boost.

Handy Tools

A big, roomy skillet gives you space to brown beef and add noodles plus sauce. Use a solid baking dish that keeps your taco shells upright so everything bakes up nice and even.

Insider Tips

1. Always pour off the fat after cooking the beef so your tacos stay crisp and tasty.
2. Swap to low heat before adding sauce. This keeps everything from getting weird and helps flavors blend.
3. Melt in cheese with the heat off for a creamy finish that never gets greasy.

A plate topped with noodles, meaty sauce, and melted cheese. Save Pin
A plate topped with noodles, meaty sauce, and melted cheese. | cookbing.com

Common Questions

→ Can I swap out the cheese for something else?

Sure thing, you can use cheddar, Monterey Jack, or any cheese that melts well to keep it tasty.

→ How do I stop the taco shells from getting soggy?

Use shells that can stand up on their own. Serving right after baking helps keep ’em nice and crunchy.

→ Should I drain the fat from the cooked beef?

Yeah, draining the grease stops the filling from getting too oily and keeps the texture just right.

→ Is it okay to add veggies to the filling?

Definitely! Sauté some diced peppers, onions, or corn with the beef for extra flavor and crunch.

→ What’s the easiest way to cook spaghetti for this dish?

Cook the noodles until they’re just soft, drain well, and try breaking them in half so they fit better inside the shells.

Beef Spaghetti Tacos

Soft spaghetti combined with seasoned beef and melted cheese in crunchy taco shells makes a fun meal.

Preparation Time
15 Minutes
Cooking Time
20 Minutes
Overall Time
35 Minutes
Created By: Lindsey

Recipe Type: Main Courses

Skill Level: Beginner-Friendly

Type of Cuisine: Tex-Mex

Serves: 10 Portions (10 stand and stuff taco shells)

Diet Preferences: ~

What You'll Need

→ Protein

01 1 lb lean ground beef

→ Pasta

02 6 oz spaghetti noodles, snapped in half

→ Cheese

03 1 3/4 cups shredded Mexican cheese mix

→ Sauce & Seasoning

04 10 oz drained Rotel diced tomatoes with green chilies
05 1 cup tomato sauce
06 1/2 cup water
07 1 oz mild taco seasoning

→ Taco Shells

08 10 stand and stuff taco shells

Step-by-Step Directions

Step 01

Take it out of the oven and eat the tacos right away to keep them tasty and fresh.

Step 02

Put the dish in the oven you preheated and let the cheese get all oozy for 4 to 6 minutes.

Step 03

Top each filled taco shell with the last 1/4 cup of shredded cheese.

Step 04

Load up every taco shell generously with the beef and spaghetti mix.

Step 05

Place all the stand and stuff taco shells evenly in your 9 by 13 inch baking pan.

Step 06

Take the pan off the heat and stir in 1 1/2 cups of shredded cheese until it's all melty in the mix.

Step 07

Carefully fold the cooked pasta and drained diced tomatoes with chilies into the beef with the sauce.

Step 08

Pour in the water and mild taco seasoning, then lower the heat before stirring in the tomato sauce well.

Step 09

Cook ground beef in a big pan over medium-high heat until it's fully browned, then drain off fat.

Step 10

Boil the spaghetti until it's just tender, then strain it well to drain.

Step 11

Get the oven going at 400 degrees Fahrenheit and let it heat up.

Helpful Notes

  1. To get cheese melted just right, mix most of it into the pasta and beef mix off the heat and save some for topping.

Essential Tools

  • Big sauté pan
  • 9 x 13 inch baking dish
  • Colander to drain pasta

Allergen Warnings

Always review the ingredient labels for allergens or consult a healthcare professional with concerns.
  • Has dairy and gluten