Crawfish Monica

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My crawfish Monica is quick and easy, rich and creamy comfort food deliciousness, y'all!! Boasting a weeknight-friendly prep and sophisticated weekend flavors, this New Orleans Jazz and Heritage Festival copycat recipe is just as beautiful to behold as it is unforgettably delicious to devour. Yep and yay...

A round white bowl filled with crawfish Monica alongside a dark green napkin and a red rose.

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It Was His Labor of Food Love For His Lady, Y'all...

Crawfish Monica is a pasta dish featuring the eponymous crustacean in a creamy, simple sauce with complex flavors. Chef Pierre Hilzim, a New Orleans native, created the now world-famous recipe at a dinner party in the mid-1980s. 

He honored his wife, Monica Davidson, by naming it after her, and the couple began serving it on top of their freshly made pasta at food shows to great acclaim. Over time, they began selling their original recipe at the New Orleans Jazz Fest, where it was once estimated that more than 20 tons of their crawfish Monica were sold during the yearly six-day celebration. 

I've had crawfish Monica at Jazz Fest on several occasions. So, I can honestly say it's worth standing in line for when you're there. It's a super comforting crawfish dish with sophisticated twists that flavor-pop out of every lush and fulfilling bite. And it's easy to master, too. So, it's a win-win dish for home cooks to pay homage to a truly unforgettable New Orleans recipe and food love story. For sure!!

A red enameled cast iron Dutch oven filled with freshly made crawfish Monica.

Crawfish Monica Ingredient Essentials & Substitutions

Labeled ingredients for crawfish Monica in bowls on a white marbled background.
  • I used thawed frozen Louisiana crawfish tails, seasoning them with lemon pepper and a few carefully selected Cajun spices to intensify the natural flavors. You can also use boiled crawfish tails from a crawfish boil without adding additional dried seasonings. 
  • Browned chopped onion, bell pepper, celery, and garlic inject the distinctive South Louisiana flavor base that pairs perfectly with crawfish Monica's rich cream sauce. Use them all for best results. However, you can substitute garlic powder and onion powder in a pinch; add them to the crawfish seasoning or stir them into the cream sauce. 
  • The heavy cream, milk, and Parmesan cheese create a perfectly balanced, deliciously unique sauce that testifies to why this dish is one of the most popular regional favorites at the yearly New Orleans Jazz and Heritage Festival. 
  • The optional sliced green onions and fresh parsley garnishes beautify each bowl of this unbelievably delicious crawfish Monica. And they also amplify the flavors of the seasoned tender crawfish tails and creamy crawfish sauce. So, include them in this recipe to add that little extra something special on top that makes this crawfish pasta dish stand out from all others. 

Top Recipe Tip

Crawfish Monica requires special reheating instructions, or its sauce will break and significantly alter the taste and texture of the dish.  So, when you're ready to reheat a serving, transfer it from the airtight container in the fridge to a room-temperature glass baking dish.

Then, bake it in the oven at 350 degrees Fahrenheit or microwave it in 45 to 60-second intervals until hot. Stir as often as you can throughout the process to ensure even reheating. 

How to Make Crawfish Monica

To start the recipe, put the water on to boil for the rotini pasta. 

Then, sprinkle the dried seasonings over the crawfish. 

Dried spices sprinkled over the top of crawfish tails in a round light gray bowl.

Stir until combined.

Seasoned crawfish in a bowl with a spoon.

Place the oil, butter, and chopped Cajun trinity veggies into an enameled cast iron Dutch oven or medium-sized pot.

Chopped onion, bell pepper, and celery and oil and butter in an enameled cast iron Dutch oven.

Brown the veggies, then lower the heat. Add the minced garlic and cook for an additional minute.

Browned Cajun trinity veggies and garlic in an enameled cast iron Dutch oven.

Add the cream, milk, cheese, and seasoned crawfish tails to the pot.

Crawfish Monica sauce in a pot with seasoned crawfish.

Simmer until the sauce reduces.

Creamy crawfish sauce in a pot with a wooden spoon.

Add the pasta in batches to the sauce. Finally, let it sit for just a bit to let the flavors marry into eyes-rolling-into-the-back-of-your-head deliciousness right before serving.

Cooked rotini pasta being added to a seafood sauce in a pot.

And that's it, y'all!!

This crawfish Monica is a home cook's dream, coming together in about an hour to restaurant-quality scrumptiousness. The flavors are BIG!! And the texture is silky smooth and luxurious, with perfectly seasoned crawfish and pops of charred and fresh herbs and veggies making each bite something truly south Louisiana special. Indeed.

Share with those who dance with you in the kitchen long after the festival fades into a memory. Much food love, and see y'all on the yum side...

An angled shot of crawfish Monica in a round white bowl atop a round white saucer.
A round white bowl filled with crawfish Monica alongside a dark green napkin and a red rose.

Crawfish Monica

Super creamy crawfish Monica is a New Orleans Jazz Fest copycat recipe that's stood the test of time for its easy prep, beautiful presentation, and delicious flavors.
Print Pin Rate
Course: Main Dish
Cuisine: Cajun
Keyword: crawfish monica
Prep Time: 15 minutes
Cook Time: 30 minutes
Servings: 4 people
Calories: 477kcal
Author: Lyn Corinne Liner

Ingredients

For the Seasoned Crawfish

  • 1 pound crawfish tails with fat can also used a thawed frozen 12-ounce package
  • 2 teaspoons dried parsley flakes
  • 1 teaspoon lemon pepper or lemon juice and freshly cracked pepper
  • ยฝ teaspoon paprika
  • salt and cayenne pepper to taste I used about ยฝ teaspoon salt and ยผ teaspoon cayenne

For the Crawfish Monica

  • 8 ounces dry rotini pasta This one is fantastic!
  • 2 tablespoons butter
  • 2 tablespoons oil I use this one
  • 1 small yellow onion, chopped or half a large one
  • 1 small green bell pepper, chopped or half a large one
  • 2 celery ribs, trimmed and chopped
  • 1 tablespoon minced garlic about 4 medium-sized cloves
  • 1 cup heavy cream
  • 1 cup whole milk
  • 1 ยฝ cups Parmesan cheese, freshly grated I used this brand from Walmart
  • sliced green onion and finely chopped fresh parsley leaves for garnish, optional but highly recommended

Instructions

  • Season the crawfish tails with the parsley flakes, lemon pepper, paprika, salt, and cayenne pepper. Set aside.
  • Put the water on to boil for the pasta. When boiling, cook the pasta to al dente and set aside.
  • Brown the chopped onion, bell pepper, and celery in the melted butter and oil in a medium-sized Dutch oven on the stove over medium-high heat.
  • When browned, turn the heat down to medium-low.
  • Stir the minced garlic into the mixture and cook for 2 additional minutes, stirring constantly, while the temperature in the pot decreases. (It's very important to wait the full 2 minutes to avoid having the heavy cream and the milk curdle when you add them to the pot to make the crawfish Monica sauce. This will ruin the recipe and you will have to start over).
  • Add the heavy cream, milk, seasoned crawfish tails, and Parmesan cheese to the pot, and stir until combined.
  • Continue cooking for 10 to 15 minutes, or until the sauce thickens and a digital thermometer inserted into the crawfish tails reads at least 145 degrees Fahrenheit.
  • Remove from heat.
  • Add the cooked pasta to the sauce in batches and stir until well combined.
  • Let the crawfish Monica sit for 5 to 10 minutes while the sauce soaks into the pasta and all the flavors have married. (This is the last and most important step. If you serve this dish immediately, the sauce will be too thin, and the flavors will be immature. So, letting it sit for a bit allows the flavors to combine and the sauce to thicken beautifully.)

Notes

You can use leftover crawfish tails from a crawfish boil in this recipe. Just skip the crawfish seasoning and proceed with the recipe as written.
Store the leftovers in an airtight container in the fridge for up to 3 days. 
Transfer the leftovers from the cold container to a room-temperature glass dish before reheating. 
Click here to follow on Pinterest @asprinklingofcayenne

The information shown is an estimate provided by a third-party, online computer-generated nutrition calculator, not a registered dietitian or certified nutritionist. Actual nutritional content will vary based upon brands used, measuring methods and individual portion sizes, along with other factors.

See our full nutrition disclaimer here.

Nutrition

Calories: 477kcal | Carbohydrates: 28g | Protein: 10g | Fat: 37g | Saturated Fat: 19g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 12g | Trans Fat: 0.3g | Cholesterol: 108mg | Sodium: 117mg | Potassium: 373mg | Fiber: 3g | Sugar: 7g | Vitamin A: 1483IU | Vitamin C: 28mg | Calcium: 151mg | Iron: 1mg

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