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Flavorful Cajun Crawfish Boil with Garlic Butter and Corn

Cajun Crawfish Boil - featured image

A quick and easy Cajun crawfish boil featuring spicy garlic butter, tender corn, and potatoes, perfect for gatherings and packed with bold Southern flavors.

Ingredients

Scale
  • 4 pounds live crawfish (fresh or thawed if frozen)
  • 1/2 cup Cajun seasoning (e.g., Tony Chachere’s)
  • 1 lemon, halved
  • 4 cloves garlic, smashed
  • 2 bay leaves
  • 1 large onion, quartered
  • 4 quarts water
  • 1 pound small red potatoes
  • 4 ears fresh corn, cut into thirds
  • 1 cup unsalted butter (2 sticks), melted
  • 6 cloves garlic, minced
  • 1 tablespoon smoked paprika
  • 1 teaspoon cayenne pepper (adjust for heat preference)
  • Salt and freshly ground black pepper, to taste
  • 1 tablespoon fresh parsley, chopped (optional)

Instructions

  1. Rinse the live crawfish thoroughly in cold water, removing any dead ones or debris. Rinse the potatoes and cut corn into thirds. Smash garlic cloves and quarter the onion. (10-15 minutes)
  2. In a large stockpot, bring 4 quarts of water to a rolling boil. Add Cajun seasoning, lemon halves, smashed garlic, bay leaves, and onion. Stir and boil for 10 minutes to infuse flavors.
  3. Add the red potatoes to the pot and boil for 10 minutes.
  4. Add the corn pieces and then carefully add the crawfish. Stir gently, cover, and boil for 5-7 minutes until crawfish turn bright red and float to the top and corn is tender. Avoid overcooking.
  5. Using a slotted spoon or strainer basket, remove crawfish, corn, and potatoes from the pot and drain well. Spread out on a large tray or newspaper-covered table to let steam escape and flavors settle for 5 minutes.
  6. While the boil rests, melt butter in a small saucepan over medium heat. Add minced garlic, smoked paprika, cayenne pepper, salt, and pepper. Stir and cook gently for 3-4 minutes until fragrant and slightly thickened. Remove from heat.
  7. Pour the garlic butter sauce over the crawfish, corn, and potatoes. Sprinkle with chopped parsley if desired. Serve immediately.

Notes

Keep an eye on crawfish cooking time to avoid toughness; bright red color and floating indicate doneness. Let boil rest uncovered after draining to prevent soggy corn and potatoes. Adjust cayenne and Cajun seasoning to control spice level. Fresh crawfish early in the day or well-thawed frozen yield best texture. Melt garlic butter low and slow to avoid burning garlic.

Nutrition

Keywords: cajun crawfish boil, garlic butter, seafood boil, southern recipe, spicy crawfish, corn side, easy seafood boil