Taco Spaghetti (ONE POT!)

There’s something deeply comforting about a skillet full of saucy pasta that tastes like a taco night and a cozy dinner rolled into one. This Taco Spaghetti (ONE POT!) recipe gives you all the flavors of a taco — cumin, tomato, melty sharp Cheddar — with the ease of a single pot and minimal fuss. It’s weeknight-friendly, crowd-pleasing, and perfect for busy evenings when you want big flavor without a sink full of dishes.

The dish starts with a simple sauté of aromatics and crisp peppers, builds flavor with tomato paste and taco seasoning, then simmers with tomatoes, enchilada sauce and chicken broth until spaghetti cooks right in the sauce. Finish with a blanket of extra-sharp Cheddar for gooey, irresistible comfort food. Below you’ll find the complete ingredient list, step-by-step directions rewritten for clarity, and tips for success so your Taco Spaghetti (ONE POT!) comes out perfectly every time.

Why you’ll love this Taco Spaghetti (ONE POT!)

• All-in-one cooking: everything cooks in a single pot, which saves time and cleanup.
• Bold, familiar flavors: this combines taco seasoning and enchilada sauce with the comforting texture of spaghetti.
• Customizable: swap proteins or add vegetables to suit your pantry or dietary preferences while keeping the same amounts for consistent results.
• Weeknight champion: hands-on time is low and the result is crowd-pleasing — great for families or leftovers for lunch.

Ingredients

• 2 tablespoons olive oil
• 1 medium yellow onion, finely diced, 1 cup
• 1 medium red pepper, finely diced, 1 cup
• 1 tablespoon minced garlic
• 1 pound lean ground beef (93/7)
• 2 tablespoons tomato paste
• 1 (1-ounce) packet taco seasoning (see note 1)
• 1 teaspoon beef bouillon powder
• 1 (14.5-ounce) can diced tomatoes or crushed tomatoes
• 10 ounces mild red enchilada sauce (see note 2)
• 3 cups chicken broth, plus more if needed
• 12 ounces spaghetti, not the whole package (see note 3)
• Salt and pepper to taste
• 1 cup freshly shredded extra-sharp Cheddar cheese (pack to measure)

Notes on a few ingredients

Note 1: Use a taco seasoning blend you enjoy. If store-bought blends contain any non-suitable ingredients for your diet preferences, make a quick mix from chili powder, cumin, paprika, garlic powder, onion powder, oregano, and a pinch of salt.

Note 2: Choose a mild red enchilada sauce that fits your taste. If you prefer less spice, a mild enchilada sauce keeps the dish approachable to many palates.

Note 3: The recipe calls for 12 ounces of spaghetti — that’s most of a standard 1-pound box. Use dry spaghetti and break it as needed so it fits comfortably in your pot. The amount of pasta is important for the texture and sauce ratio in this one-pot method.

Step-by-step directions

1. Heat the pot: Place a large, heavy-bottomed pot or deep skillet over medium heat and add 2 tablespoons olive oil. Allow the oil to shimmer but not smoke.
2. Sauté aromatics and pepper: Add 1 cup finely diced yellow onion and 1 cup finely diced red pepper to the hot oil. Cook, stirring occasionally, until the onion is soft and translucent and the pepper has softened, about 5–7 minutes.
3. Add garlic and brown the meat: Stir in 1 tablespoon minced garlic and cook for about 30 seconds until fragrant. Add 1 pound lean ground beef (93/7) to the pot. Break the beef into crumbles with a spatula and cook until no pink remains, about 6–8 minutes, allowing it to brown slightly for deeper flavor.
4. Incorporate tomato paste and seasonings: Push the beef mixture to one side of the pot and add 2 tablespoons tomato paste to the empty space. Let the paste cook for 30–60 seconds to deepen its flavor, then stir it into the meat. Sprinkle in 1 (1-ounce) packet taco seasoning and 1 teaspoon beef bouillon powder. Stir well to coat the beef and vegetables in the spices and paste.
5. Add tomatoes and enchilada sauce: Pour in 1 (14.5-ounce) can diced tomatoes (or crushed tomatoes) and 10 ounces mild red enchilada sauce. Stir to combine everything into a uniform sauce.
6. Pour in broth and bring to a simmer: Add 3 cups chicken broth to the pot and stir. Increase the heat to bring the mixture to a gentle boil, watching carefully so it doesn’t boil over.
7. Add spaghetti and cook: Break 12 ounces spaghetti into lengths that will fit into your pot and add it directly to the simmering sauce. Press the spaghetti down so it’s mostly submerged. Reduce the heat to maintain a low simmer. Cook, stirring and turning the pasta occasionally, until the spaghetti is tender and has absorbed much of the liquid, about 12–14 minutes. If the sauce thickens too much before the pasta is cooked, add splashes of extra chicken broth or water as needed to keep the sauce saucy and ensure the pasta cooks evenly.
8. Adjust seasoning: Taste the pasta and sauce, then add salt and pepper to taste. Remember that the taco seasoning and beef bouillon add saltiness, so season incrementally.
9. Melt the cheese: Once the spaghetti is cooked to your liking and the sauce is well combined, sprinkle 1 cup freshly shredded extra-sharp Cheddar cheese evenly over the top. Cover the pot briefly off the heat for 1–2 minutes to let the cheese melt, or stir the cheese into the pasta for a creamier finish.
10. Serve: Give everything a final stir, scoop into bowls or onto plates, and serve hot. Garnish as desired with chopped cilantro, sliced green onions, diced avocado, or a dollop of sour cream if you like.

Make-ahead, storage, and reheating

This Taco Spaghetti (ONE POT!) stores well. Let it cool to room temperature, then transfer leftovers to an airtight container and refrigerate for up to 3–4 days. To reheat, warm gently in a skillet over medium-low heat with a splash of chicken broth or water to loosen the sauce, stirring until heated through. You can also reheat single portions in the microwave — cover and heat in 30–60 second bursts, stirring in between, adding liquid if needed.

If you want to freeze it, cool completely and freeze in a freezer-safe container for up to 2 months. Thaw overnight in the refrigerator before reheating and finish with a splash of broth to refresh the sauce.

Variations and swaps

• Protein swaps: Replace the ground beef with ground turkey, ground chicken, or a plant-based crumbled meat alternative using the same 1 pound quantity.
• Vegetarian version: Omit the ground beef and increase the veg — add a can of drained black beans or cooked lentils for protein, keeping the same spice and broth amounts.
• Spicier: Stir in a pinch of cayenne or diced jalapeño when cooking the onions and peppers for added heat.
• Cheese options: Swap extra-sharp Cheddar for Monterey Jack for a milder, creamier finish, or try a blend of Cheddar and Pepper Jack.
• Greens: Fold in a few handfuls of baby spinach in the final minute of cooking so it wilts into the sauce.

Tips for success

• Use a wide, deep pot or skillet so the pasta can lie relatively flat and cook evenly in the liquid.
• Brown the beef well. Those browned bits add depth of flavor to the sauce.
• Cook the tomato paste briefly before adding liquids; this step develops its flavor and prevents a raw tomato taste.
• Keep an eye on liquid levels as the pasta cooks. Different pastas absorb at slightly different rates; add more broth if the mixture gets too thick before the pasta is tender.
• For evenly melted cheese, remove the pot from the heat and cover for a minute, or stir cheese in off the heat to create a creamy texture.

Serving suggestions

Serve this Taco Spaghetti (ONE POT!) with a simple green salad, lime wedges for a bright squeeze, and crunchy tortilla chips for texture. It also pairs nicely with a scoop of corn salsa, pickled red onions, or a side of roasted corn. If you’re serving kids, a little plain yogurt or sour cream on the side will tame any heat and keep things familiar.

Why the one-pot method works

Cooking the pasta directly in the sauce lets the spaghetti absorb deeply flavored liquid, creating a more cohesive dish than combining separately cooked pasta and sauce. It also concentrates flavors, reduces cleanup, and speeds up dinner prep. The key is maintaining a gentle simmer and occasionally stirring so the pasta cooks evenly and doesn’t stick together.

Final thoughts

This Taco Spaghetti (ONE POT!) is a practical weeknight meal with authentic taco notes and the homestyle comfort of baked pasta. It balances speed, flavor, and convenience — everything you want when dinner needs to come together quickly and satisfy a hungry crowd. Try it exactly as written the first time, then tweak the heat, protein, or mix-ins to match your family’s favorites.

Ready to make it? Gather your ingredients, heat your largest heavy pot, and enjoy the delicious simplicity of Taco Spaghetti (ONE POT!).