Spicy Cajun Shrimp – a 30-minute meal that feeds a crowd

Servings: 4 serving(s)

Prep time: 10 minutes

Total time: 20 minutes

Cooking time: 10 minutes

Take me to the recipe

This Spicy Cajun Shrimp recipe is quick to prepare and can feed a crowd. The marinade works well with white fish too.


I come from a large family and we love to have big gatherings that usually involve food. Finding dishes that are delicious, can feed an army, and don’t involve chicken, turkey or ham can be hard to come by. Thirty-minute from-scratch meals that can feed us all are rarer yet, which is why I think this recipe has been so enduring.

My dad discovered it in a Bon Appetit magazine in 1992. The article it appeared in was titled “Too busy to cook” and featured quick and easy recipes that are dinner party worthy but speedy enough to prepare on a week night. This recipe doubles well, triples even as long as you have a dish that’s large enough to accommodate the shrimp in a single layer.

We love it best over basmati rice to sop up all of the tasty juice. I have also had delicious results using the marinade for haddock.

Below is my ever so slight adaptation of the original recipe.

This recipe doubles, and triples, well.

Spicy Cajun Shrimp

Watch the video: How to make Spicy Cajun Shrimp

  • ½ cup olive oil (I have reduced this to 1/3 cup with good results)
  • 2 Tbsp. Cajun Seasoning (*see below for homemade version)
  • 2 Tbsp. lemon juice
  • 2 Tbsp. chopped parsley or cilantro (more is good)
  • 1 Tbsp. Crosby’s Fancy Molasses
  • 1 Tbsp. soy sauce
  • Dash of Worcestershire sauce
  • 1 lb. shrimp, peeled
  1. Combine marinade ingredients in a large baking dish and add the shrimp, tossing to coat well.
  2. Let the shrimp rest in the marinade for 20-30 minute (optional)
  3. Bake at 450 for about 10 minutes, or until shrimp are pink.

*Don’t like bought Cajun seasoning? Here’s the homemade blend that we use:

  • 1 tsp thyme
    1/2 tsp rosemary
    2 tsp paprika
    1/4 tsp smoked paprika
    1 clove garlic
    1/4 onion, minced
    1 bay leaf
    pinch cayenne pepper

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3 thoughts on “Spicy Cajun Shrimp – a 30-minute meal that feeds a crowd

  1. Cheryl Abbass says:

    Is that a St Fx ring I see you wearing….I live about 40 minutes from Anitgonish, NS, outside of New Glasgow…….I am originally from Sydney, anS

  2. Laurie says:

    These are delicious! I cooked them on a cookie sheet on the BBQ. I will probably reduce the oil to 1/3 next time. Used my homemade Cajun seasoning mix and it was so good!

  3. vicky says:

    Love the shrimp recipes as well as the cauliflower. Thanks

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