Creamy Cajun Shrimp Pasta

Creamy cajun shrimp pasta is a flavorful, creamy, slightly spicy (but still fine for the kids) recipe that you’re going to love!

I’m getting hungry just looking at these photos and remembering how epic this easy meal turned out, when I made it recently. So tasty!

This meal came about because I had no idea what to cook for Sunday night dinner. I remembered the frozen shrimp I had bought and we always have spaghetti in the pantry because kids.

I wanted this recipe to be tame on the spice front, but still have tons of wonderful cajun flavor. It was a huge hit with the whole family, and I plan to make it again very soon!

I love simple pasta dinners like this. Throw everything in the skillet, gather the kiddos to the table, pour some wine and slurp a little cream sauce.

Let me know what you think when you make it! Scallops would be a nice substitution for the shrimp if you feel like changing it up. Or, if you’re vegetarian (or allergic to shellfish), just leave out the protein entirely. It will still be delicious!

Yum! I made this tonight & loved everything about it. Easy, great tasting and creamy. Highly recommend!!

— Kasey

Ingredients needed

This cajun shrimp pasta recipe is simple and straightforward. Here’s what you’ll be needing:

• Pasta. We love to use regular spaghetti noodles or linguine as our pasta of choice, but any variety will work. Whole wheat pasta or gluten-free pasta is great too!
• Olive oil. You’ll need olive oil (or avocado oil) to cook the shrimp, bell pepper and shallot. Can sub with butter or use a combination, if preferred.
• Shrimp. Shrimp cooks so fast, making this dish a great under 30 minute dinner. Fresh or frozen shrimp will work, if you are going to use frozen shrimp, thaw it by placing it in a bowl of cool water for a few minutes.
• Red bell pepper. Any color pepper would work, but I really like using red for presentation and sweet flavor.
• Shallot. Much like an onion, but with a more delicate, sweet flavor.
• Canned diced tomatoes. For a smoky flavor, try using fire-roasted diced tomatoes. I love Muir Glen® brand!
• Cajun seasoning. This bold spice is typically a blend of paprika, garlic powder, onion powder, dried oregano, cayenne and salt & black pepper. It really gives this cajun pasta so much flavor. You can find this mix near other spices at the grocery store or here on Amazon. You can even make homemade cajun seasoning!
• Heavy whipping cream. For all that delicious creaminess! Half and half or whole milk can be used instead.

How to make this recipe

Making this cajun pasta dish couldn’t be easier! Here’s a quick rundown of the process, but for full instructions, reference the recipe card at the bottom of the post.

1. Boil pasta. Cook pasta in boiling, salted water in a large pot according to package instructions.
2. Cook shrimp. Add shrimp to a hot pan with a little olive oil. Season with cajun seasoning and cook for just a few minutes and until just pink. Remove shrimp to a plate. See below for more shrimp-cooking tips.
3. Sauté vegetables and add cream. Add shallot and red bell pepper to skillet and cook until soft. Then, add heavy cream and diced tomatoes and reduce heat to simmer.

4. Combine ingredients and enjoy. Once sauce has thickened, add shrimp and pasta into sauce and stir to combine. Taste and season as needed. Add a garnish of fresh parsley and a sprinkle of parmesan cheese, if you’d like. Serve warm and dig in!

Tips for cooking the perfect shrimp

• Raw shrimp will be a grayish color. As it cooks, it will turn to an opaque whitish pink color. Shrimp cooks super quick – about 2-3 minutes per side! Be sure to watch it closely.
• When fully cooked, shrimp will curl into a loose “C” shape. If they have curled up into a tight “O” shape, then the shrimp is most likely overcooked. (An undercooked shrimp will still have some grayish spots on them and form more of a flexible “U” shape.)

Expert tips

• To save time prepping, purchase shrimp that is already peeled and deveined. You can also buy it with the tails removed, if you’d like.
• Feel free to remove the tails from the shrimp before cooking it. We left them on for the photos because it is more visually appealing with the tails on, but it can be a bit messy to eat. Totally your call!
• For an extra kick of heat, add about 1/4 teaspoon crushed red pepper flakes or cayenne pepper to the recipe.
• If sauce needs to be thinned, add a splash of the reserved pasta water.

Variations

This pasta meal is delicious as-is, but feel free to change things up to customize it to your family’s preferences and what you have available. Here’s some ideas:

• Noodles. My kids love regular, long spaghetti, so that’s what we went with. However, you can use any noodle type you like. Rigatoni, rotini or penne pasta would all be great choices. Use gluten-free as needed.
• Protein. Instead of using shrimp, try this with chicken, scallops or andouille sausage. Just be sure to adjust the cooking time.
• Vegetables. Instead of, or in addition to an added protein, add sautéed veggies such as mushrooms, zucchini, artichokes or eggplant.
• With chicken. Try a similar recipe made with chicken that’s equally delicious, cajun chicken pasta.

Frequently asked questions

Serving suggestions

This pasta dish is great on it’s own, but you can also serve it with a variety of side dishes! We love it served with my favorite Italian salad and crusty garlic bread! You could also whip up a simple green salad. Just toss mixed greens with lemon juice, olive oil, salt and pepper. Feel free to add toppings to your salad such as red onion, cherry tomatoes, avocado or croutons.

Storage recommendations

This cajun shrimp pasta is best served fresh for the best flavor and texture. However, leftovers can be stored and enjoyed for a few days after cooking. Here are some tips for storing and reheating:

• In the refrigerator. Stored properly in an airtight container, leftovers will keep in the fridge for up to about 3 days.
• Reheating. Rewarm in a pan over medium heat on the stove with a splash of olive oil or chicken broth to keep the pasta moist. You can also reheat in the microwave until warmed through.

If you’ve been reading here for a while, you know I’m ALL about the easy dinner ideas. It doesn’t get much simpler than this creamy cajun shrimp pasta! The whole thing is ready in about 30 minutes and tastes incredible, you can’t beat that!

If you try this recipe, let me know! Leave a comment and if your family loves this recipe as much as mine does, be sure to give it a five star ⭐️ rating! Also, tag @kimscravings on Instagram with a picture of your creation. Be sure to subscribe to our mailing list to receive more healthy delicious recipes straight to your inbox.