A waft of spices and savory shrimp sizzling in a hot pan can instantly transport you to a bustling New Orleans kitchen. Cajun Shrimp Pasta is a vibrant dish that packs a flavor punch in just 30 minutes, making it a quick yet satisfying meal for any occasion. The combination of juicy shrimp and creamy sauce creates a rich texture that will have you dreaming of your next bite.
This recipe is perfect for seafood lovers and spice enthusiasts alike. It’s an ideal weeknight dinner option or a delicious way to impress guests at a dinner party. Plus, you can easily prepare the components ahead of time, making assembly a breeze!
Why You’ll Love This Recipe
- The shrimp are perfectly seared, delivering a crispy finish.
- The blend of Cajun spices creates a mouthwatering depth of flavor.
- Creamy sauce with half and half makes every bite luxurious.
- It comes together in just 30 minutes, great for busy nights.
What You’ll Need
Gather these ingredients for a delicious pasta dish.
For the Shrimp
- 8–10 shrimp, peeled and deveined
- Pinch of salt and pepper (for seasoning shrimp)
- ½ tsp Cajun seasoning (for shrimp)
For the Pasta
- 1–2 cloves garlic, minced
- 1 small shallot, finely chopped
- 1 mini bell pepper or ½ regular bell pepper, sliced thin
- 80g pasta (any kind—penne, fettuccine, spaghetti all work)
For the Sauce
- Cooking spray or 1 tbsp olive oil
- ½ tsp smoked paprika
- ½ tsp Cajun seasoning
- ½ tsp cayenne pepper (adjust to taste)
- ½ tsp dried parsley
- ½ tsp chili flakes (optional)
- ½ tsp salt
- ⅓ to ½ cup half and half cream
- ½ cup pasta water (add gradually for sauce consistency)
You can easily substitute olive oil with any cooking oil you prefer.
Substitutions & Swaps
- Shrimp can be replaced with chicken or tofu.
- Pasta types can vary; choose your favorite.
- Half and half can be substituted with heavy cream for a richer sauce.
- Bell pepper can be swapped with any other color pepper.
How to Make It
Let’s get cooking!
Season the Shrimp
Season shrimp with salt, pepper, and Cajun seasoning. Ensure the shrimp are well-coated for a flavorful experience.
Sear the Shrimp
In a hot non-stick pan with oil, sear shrimp for 2–3 minutes per side until pink and crispy. Remove and set aside.
Boil the Pasta
Boil pasta in salted water until al dente. Reserve ½ cup pasta water before draining to help with the sauce later.
Sauté the Aromatics
In the same pan, sauté garlic and shallots until fragrant. Add bell pepper, smoked paprika, Cajun seasoning, cayenne pepper, parsley, chili flakes, and salt. Stir well to combine.
Create the Sauce
Pour in the half and half cream and add pasta water gradually for desired sauce consistency. Simmer for a few minutes until the sauce thickens slightly.
Combine Everything
Return shrimp to the pan, add cooked pasta, and toss to coat everything evenly. Let simmer for 1–2 minutes so the flavors meld. Taste and adjust seasoning before serving.
How to Store It
Fridge: Store in an airtight container for up to 3 days.
Freezer: No, the cream sauce doesn’t freeze well.
Reheat: Warm in a pan over low heat for 5-7 minutes.
Tips for Best Results
- Use fresh shrimp for the best flavor and texture.
- Ensure your pasta is al dente for a perfect bite.
- Adjust cayenne pepper according to your spice preference.
- Toss pasta and shrimp in the sauce quickly to keep it creamy.
Serving Suggestions
- Serve with a side of crusty bread for dipping.
- Pair with a fresh green salad to balance the richness.
- Enjoy with a glass of chilled white wine for a delightful meal.



