Cajun Shrimp Creamy Pasta

Section: Satisfying Main Dishes for Every Occasion

Savor bold Cajun flavors in every bite with this creamy pasta loaded with juicy shrimp, savory shallots, and a rich seasoned sauce. Quick to make and easy to customize, this dish ensures comforting texture and a spicy kick. Perfect for both busy nights and festive dinners, it offers versatility with protein swaps or added veggies. Finish with fresh parsley and serve alongside green salads or crusty bread for a delightful Southern-inspired meal the whole table will love.

A man wearing a chef's hat and apron.
Brought to You By Ryan
Last modified on Thu, 14 Aug 2025 11:24:27 GMT
A bowl of pasta with shrimp and cheese. Bookmark
A bowl of pasta with shrimp and cheese. | palatablelife.com

This Cajun Shrimp Pasta is my secret for getting big flavor on the table fast when I want something impressive but not fussy. Creamy pasta full of garlicky seared shrimp and a punchy Creole kick makes dinner feel special yet still delivers total weeknight comfort. Any time I reach for this recipe, the kitchen smells amazing and there is never a bite left in the bowl.

The first time I made this my husband asked if I ordered in from a restaurant and now it is our rainy day go-to when we need a little heat to liven up the mood. I love how customizable it is so everyone gets exactly what they want on their plate.

Ingredients

  • Fettuccine noodles: give the recipe classic pasta texture and hold onto the creamy sauce best Use good quality pasta for a silky bite and fewer broken pieces
  • Jumbo gulf shrimp: bring sweet briny flavor and firm texture Choose fresh or properly frozen for best results
  • Creole seasoning blend: creates the main Cajun profile in the sauce Pick a reputable brand or make your own for fresher taste
  • Butter: adds richness and helps sear shrimp evenly Use unsalted to control the salt level
  • Shallots: provide a subtle sweet and savory base Slice thin for the best texture in the sauce
  • Garlic: intensifies both the shrimp and sauce Mince fresh for strongest aromatics
  • Chicken broth: forms the savory backbone of the sauce Look for low sodium or homemade for best flavor
  • Heavy cream: makes the sauce luxuriously velvety and thick Do not substitute milk or it will not come together
  • Freshly grated Parmesan cheese: melts smoothly and brings salty nuttiness Grate directly from a wedge for best texture
  • Chopped fresh parsley: adds a bright green note and brings freshness to balance the richness Use flat leaf for best results

Instructions

Cook the Noodles:
Bring a large pot of well salted water to a rolling boil Add fettuccine noodles and cook them until just al dente watching closely toward the end to prevent overcooking Drain the noodles thoroughly and set aside so they do not continue to steam
Prepare the Shrimp:
Pat shrimp completely dry between paper towels which helps them sear rather than steam Sprinkle over creole seasoning and toss so every shrimp piece is evenly coated Let sit for a few minutes to allow the flavors to absorb
Sauté Shallots and Shrimp:
Melt the butter in a large skillet over medium high heat Once bubbling add sliced shallots and cook gently for five minutes stirring often so they soften and turn translucent Add the seasoned shrimp in a single layer and cook for two to three minutes turning halfway through until just pink and opaque In the last thirty seconds add minced garlic and stir constantly until the aroma fills the air
Create the Sauce:
Pour chicken broth directly into the skillet scraping up any browned bits stuck to the bottom so nothing goes to waste Let the broth cook down by half to intensify the flavor Lower the heat and stir in heavy cream Keep the sauce at a gentle simmer stirring often until it reduces and thickens
Combine Everything:
Sprinkle in grated Parmesan slowly whisking until the cheese melts smoothly and there are no lumps Taste and adjust seasoning with a little more creole spice if needed Return the shrimp shallot mixture and drained fettuccine back to the pan tossing together so every noodle is properly coated and glossy
Serve:
Turn off the heat and transfer the pasta to plates or a wide bowl Finish with a generous scatter of parsley and serve piping hot so the creamy sauce stays rich and silky
A dish of pasta with shrimp and tomatoes.
A dish of pasta with shrimp and tomatoes. | palatablelife.com

Parmesan is my personal favorite here I love sneaking a handful just before everything comes together Since my youngest loves to sprinkle her own parsley at the table it has become our family’s way of making this dish a little celebration dinner even on a weeknight

Storage Tips

Let the pasta cool completely before transferring to an airtight container so no condensation turns your leftovers watery Store in the fridge for up to three days If you plan to freeze hold off on the chopped herbs and store in a freezer safe container for up to two months

Ingredient Substitutions

Chicken or turkey breast pieces work beautifully if you are out of shrimp and cook nearly the same way For a different flavor profile swap the fettuccine for penne or rigatoni Veggie add ins like spinach or bell peppers add extra color and nutrition without fuss

Serving Suggestions

Pair with garlic bread or a warm French baguette to mop up every bit of creamy sauce A crisp Caesar or mixed greens salad offers a nice contrast to the richness For a comforting family meal serve with potato wedges or add grilled corn on the cob for a Southern touch

Cultural Touch

Cajun cuisine has strong roots in Louisiana’s rich food history blending French Spanish and Southern influences I first learned to make this style of pasta after a trip to New Orleans and every bite brings back memories of bustling restaurants and jazzy street corners

Seasonal Adaptations

In summer swap heavy cream for half and half if you want a lighter meal Add sweet corn or fresh tomatoes to the sauce for peak season flavor Toss in fresh spinach at the end of cooking for a burst of green that wilts down quickly

Recipe Success Stories

My neighbor requests this every year for her birthday dinner It is her favorite because the spice hits just right and she says the leftovers might be even better If you have picky eaters let everyone adjust their own creole seasoning to make it family friendly

Freezer Meal Conversion

Let the dish cool then freeze portions flat in zip top bags Lay bags flat to take up less space in the freezer When ready to eat thaw overnight in the fridge and warm gently in a skillet with a splash of chicken broth to bring it back to creamy goodness

A bowl of pasta with shrimp and cheese.
A bowl of pasta with shrimp and cheese. | palatablelife.com

This dish is my weeknight showstopper that never fails to please If you try it once I guarantee it will end up on your regular dinner rotation just like it did in my kitchen

Your Recipe Questions Answered

→ How can I adjust the spice level?

Control the heat by adding more or less Creole seasoning and consider using mild varieties if preferred.

→ Can I substitute another protein for shrimp?

Chicken breast or turkey will work well as alternatives; cook using the same method until just cooked through.

→ What pasta type pairs best?

Fettuccine is classic, but penne or linguine also hold the creamy sauce and shrimp beautifully.

→ What sides complement this dish?

Garlic bread, Caesar salad, or roasted vegetables balance the richness and spice of the main feature.

→ How do I reheat leftovers without drying out the sauce?

Gently reheat with a splash of chicken broth on the stovetop, stirring until the sauce becomes creamy again.

→ Is it possible to freeze this meal?

Yes, store in a freezer-safe container for up to 2 months, but add fresh herbs after reheating for best flavor.

Cajun Shrimp Creamy Pasta

Creamy pasta tossed with spicy Cajun shrimp and fresh herbs delivers bold flavors for any weeknight or special meal.

Prep Time
20 minutes
Cook Time
25 minutes
Total Time
45 minutes
Brought to You By: Ryan

Recipe Category: Main Dishes

Skill Level: Requires Some Experience

Culinary Inspiration: Cajun

Yields: 4 Portion Size (4 main course servings)

Dietary Preferences: ~

What You’ll Need

→ Pasta

01 12 ounces uncooked fettuccine noodles

→ Shrimp and Sauce

02 1 pound jumbo gulf shrimp, peeled and deveined
03 2 to 3 tablespoons creole seasoning blend
04 2 tablespoons unsalted butter
05 2 shallots, thinly sliced
06 3 cloves garlic, minced
07 1/2 cup chicken broth
08 1 1/4 cups heavy cream
09 2/3 cup freshly grated Parmesan cheese
10 Chopped fresh parsley, for garnish

Step-by-Step Guide

Step 01

Bring a large pot of salted water to a rolling boil. Add the fettuccine noodles and cook according to package instructions until al dente. Drain thoroughly and set aside.

Step 02

Pat the peeled and deveined shrimp dry with paper towels. Sprinkle 1 1/2 tablespoons creole seasoning evenly over shrimp, turning them to coat on all sides.

Step 03

Melt butter in a large skillet over medium-high heat. Add sliced shallots and cook for 5 minutes until softened. Add the seasoned shrimp and sauté for 2 to 3 minutes, turning once, until just pink. Add minced garlic during the last 30 seconds and stir until fragrant.

Step 04

Pour chicken broth into the skillet, scraping any browned bits from the pan. Cook until the broth is reduced by half.

Step 05

Reduce heat to medium-low. Stir in the heavy cream and simmer gently, stirring frequently, until thickened and reduced by nearly half.

Step 06

Gradually whisk in the grated Parmesan cheese until the sauce becomes smooth and creamy. Taste and adjust seasoning with additional creole seasoning if desired.

Step 07

Return the cooked shrimp and shallots to the skillet. Add the drained fettuccine and toss gently to coat the noodles evenly with the sauce.

Step 08

Transfer to serving plates and garnish generously with chopped fresh parsley. Serve immediately while hot.

Handy Tips

  1. For optimal flavor, use fresh or properly thawed shrimp. Adjust creole seasoning to match your preferred heat level. Reserve a cup of pasta water before draining and add as needed to adjust sauce consistency.

Must-Have Tools

  • Large skillet
  • Large pot
  • Measuring cups and spoons
  • Wooden spoon or spatula
  • Serving plates

Potential Allergens

Always review ingredient labels for allergens, and consult a professional if needed.
  • Contains shellfish, dairy, and cheese. Check labels for gluten in pasta or use gluten-free alternatives if needed.

Nutritional Details (Per Portion)

Nutritional information is provided for reference and shouldn’t replace expert guidance.
  • Calories: 760
  • Fats: 38 grams
  • Carbohydrates: 67 grams
  • Proteins: 38 grams