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Meaty with a dash of veggies

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Cajun shrimp and mushroom spaghetti

Creamy and spicy, cooking is made easier and faster by using frozen shelled and deveined shrimps.

Cajun shrimp and mushroom spaghetti

Mushroom+ Pasta+ Seafood recipe by Connie Veneracion | Last updated: 05.31.2026

Cook’s notes

There’s no shortage of protein in this dish. And it’s so easy to make. If you need proof of just how easy, let me tell you that’s it’s my husband who cooked this pasta dish. He’s more of an eater than a cook, but he pulled this off beautifully.
Prep time and effort are cut down considerably if you use shelled and deveined shrimps. They’re often sold frozen so you have to thaw them first. Once thawed, it is a better practice to press the shrimps between stacks of paper towels to remove excess moisture. This makes it easier for the seasoning to stick to the shrimps.
Since we used shrimps that were already shelled and deveined, “400 grams / 14 oz” is the shelled weight. If using whole shrimps with heads and shells that you will discard, allot six to eight large shrimps, or eight to ten medium shrimps, per person.
See: How to clean, peel and devein shrimps and prawns
We mix our own Cajun seasoning (included in the recipe) but store-bought is quite okay to use. Two to two-and-a-half tablespoons should be fine.

Cajun shrimp and mushroom spaghetti

Prep: 5 minutes mins
Cook: 10 minutes mins
Total: 15 minutes mins
Servings: 4 people
Course: Main Course
Cuisine: Fusion
Label: Shrimp, Spaghetti, Spicy
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Ingredients

  • 400 grams shelled and deveined shrimps (14 oz)

Cajun seasoning

  • ½ teaspoon freshly ground black pepper
  • 1 teaspoon onion powder
  • 1 ½ teaspoons dried oregano
  • 1 ½ teaspoons smoked paprika
  • 2 teaspoons garlic powder
  • 1 ½ teaspoons cayenne powder chili powder may be substituted
  • 1 ½ teaspoons dried thyme
  • 3 teaspoons sea salt or 1 ½ teaspoons refined salt

To cook the dish

  • 4 tablespoons butter
  • 250 grams button mushrooms (8.8 oz) thinly sliced
  • salt
  • pepper
  • 1 cup whipping cream
  • 200 grams spaghetti (7 oz) cooked and drained
  • parsley chopped

Instructions

  1. Mix the shrimps with all the ingredients for the Cajun seasoning.
    Mixing shrimps and Cajun seasoning
  2. Melt two tablespoons butter in a heavy pan and cook the shrimps, stirring often, for about two minutes.
    Frying Cajun shrimps in butter
  3. Scoop out the shrimps and set aside.
  4. Heat the remaining butter in the pan.
    Frying mushrooms in butter
  5. Brown the mushrooms slices with generous pinches of salt and pepper.
  6. Pour in the cream; sprinkle in salt and pepper.
    Pouring cream over cooked mushrooms
  7. Toss in the cooked pasta.
    Adding cooked pasta to Cajun shrimps and mushrooms
  8. Set aside half of the shrimps for serving and stir the rest into the pan.
  9. Divide the Cajun shrimp and mushroom spaghetti among four bowls.
  10. Top with the reserved shrimps and chopped parsley before serving.
    Cajun shrimp and mushroom spaghetti
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About Connie Veneracion

Home cook and writer by passion, photographer by necessity, and good food, coffee and wine lover forever. I create, test and publish recipes for family meals, and write cooking tips and food stories. More about me and my umami blogs.

Umami Art Club June 2026 edition
Umami Art Club June 2026 edition
Umami Art Club June 2026 edition
Umami Art Club June 2026 edition

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Umami Art Club June 2026 edition

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