This Cajun Crawfish Po' Boy Sandwich combines crawfish tails cooked in a warm garlic butter sauce, served on a toasted baguette with a spicy homemade remoulade sauce.
Combine all of the Cajun remoulade sauce ingredients in a small bowl and mix well to combine. Cover and refrigerate until needed. Use the spicy remoulade sauce within 5 days.
Heat a pan over medium heat. Add your butter and olive oil. Once the butter is melted and bubbling add the garlic, lemon slices and seasoning. Cook for about 3 minutes then add in the crawfish tails, beer, wine or stock, and parsley.
Bring to a simmer and cook for about 5-7 minutes, until the crawfish are cooked through, and the garlic butter sauce has thickened.
If desired, toast the baguettes, then slather with remoulade sauce. Top the sandwich with the sauteed crawfish, lettuce and tomato. Enjoy while warm.