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Dinner · Part 1 of 3: Ingredients

Creamy Garlic Butter Cajun Beef Spaghetti

A close-up view of creamy garlic butter Cajun beef spaghetti in a skillet with a cheese pull.
Prep
Cook
Total
Serves
4

Elevate your dinner routine with this incredibly satisfying garlic butter Cajun beef spaghetti. It is a simple yet sophisticated dish that combines savory, spiced ground beef with a luscious, cheesy sauce that coats every strand of pasta.

Perfect for busy weeknights when you crave something hearty, this recipe delivers restaurant-quality flavors in under thirty minutes. The combination of aromatic garlic, bold Cajun heat, and melted mozzarella creates a balanced, comforting meal that is sure to become a favorite in any household.

This recipe highlights the beauty of simple ingredients coming together to create a complex flavor profile. By browning the beef properly and using a bit of starchy pasta water, you create a silky, emulsified sauce that clings perfectly to the spaghetti.

The Cajun seasoning provides a gentle, warming heat that contrasts beautifully with the richness of the melted mozzarella. This dish is designed for efficiency and flavor, ensuring that you spend less time in the kitchen while still enjoying a meal that feels special and thoroughly satisfying for everyone at the table.

Ingredients

Makes 4 servings · serves 4

Main

  • 1 lb spaghetti
  • 1 lb ground beef

Sauce

  • 4 tbsp butter
  • 3 cloves garlic, minced
  • 1 tbsp Cajun seasoning

Topping

  • 1 cup shredded mozzarella cheese
  • fresh parsley, chopped, for serving
  • red chili flakes, for serving
Contains: gluten, milk

Why this recipe works

The method of using reserved pasta water is essential for achieving a restaurant-style sauce. The starch in the water acts as a natural thickener, allowing the butter, garlic, and Cajun spices to emulsify into a creamy coating that adheres perfectly to the pasta. This simple technique transforms basic pantry ingredients into a cohesive, flavorful dish that is much more than just a mixture of meat and noodles.

Ready to start cooking right away??? Jump to Part 2 ? Step-by-Step Method ?

Cooking the garlic in the rendered fat from the beef ensures that the aromatic base is infused with deep, savory notes. By adding the Cajun seasoning at the same time, the spices are toasted slightly, which wakes up the flavors and distributes them evenly throughout the beef mixture. This layering of flavor ensures that every forkful of pasta is packed with the perfect balance of garlic, spice, and savory goodness.

Notes and substitutions

When choosing ingredients, opt for high-quality ground beef with a moderate fat content for the best flavor and texture. If fresh parsley is unavailable, dried parsley can be used, although fresh provides a brighter, more vibrant finish.

The amount of Cajun seasoning can be adjusted based on personal preference for heat; start with the suggested amount and increase if a bolder, spicier profile is desired for the final dish.

A large, wide skillet is the ideal piece of equipment for this recipe, as it provides enough surface area for the beef to brown correctly and allows for easy tossing of the spaghetti.

If a skillet is not available, a large wok or a wide-bottomed pot will also work well. Ensure that the cheese is freshly shredded if possible, as it melts more smoothly and creates a better texture than pre-shredded varieties which often contain anti-caking agents.

  • ground beef: ground turkey or ground chicken
  • mozzarella cheese: Monterey Jack or provolone cheese

Equipment

  • large pot
  • colander
  • large skillet
  • tongs
  • chef knife

Coming up in Part 2: the method

  1. Boiling the spaghetti · 1 stepBoil the pasta
  2. Browning the beef · 1 stepCook the beef
  3. Finishing the sauce · 1 stepCreate the sauce and assemble

Up next · Part 2 of 3

3 steps · 20 min of cooking · what to look for at each stage

Step-by-step instructions (Part 2)