Crawfish Étouffée with Cajun Holy Trinity
A rich and hearty stew of crawfish simmered with the classic Cajun ‘holy trinity’ of vegetables in a thick, flavorful roux-based sauce. This cajun-inspired seafood ready in about 45 minutes pairs peeled crawfish tails, unsalted butter, all-purpose flour for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 450 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 1 lb, peeled crawfish tails
- 4 tbsp unsalted butter
- 1/4 cup all-purpose flour
- 1 medium, finely chopped onion
- 2, finely chopped celery stalks
- 1 medium, finely chopped green bell pepper
- 3, minced garlic cloves
- 3 cups vegetable broth
- 2 tbsp tomato paste
- 1 tbsp Cajun seasoning
- 1 bay leaf
- 2 tbsp, chopped fresh parsley
- 2, sliced green onions
- 4 cups, cooked white rice
Instructions
- Step 1: Melt 4 tbsp unsalted butter in a large skillet over medium heat. Whisk in 1/4 cup all-purpose flour and cook, stirring constantly for 6-8 minutes until the roux is a deep golden brown and smells nutty.
- Step 2: Add 1 finely chopped onion, 2 finely chopped celery stalks, and 1 finely chopped green bell pepper to the roux. Sauté for 5 minutes until the vegetables are soft and fragrant.
- Step 3: Stir in 3 minced garlic cloves and cook for 1 minute until fragrant. Then add 2 tbsp tomato paste, 1 tbsp Cajun seasoning, 1 bay leaf, and 3 cups vegetable broth. Bring to a simmer and cook for 10 minutes until thickened.
- Step 4: Add 1 lb peeled crawfish tails and simmer for 5 minutes until heated through. Remove the bay leaf, then stir in 2 tbsp chopped fresh parsley and 2 sliced green onions.
- Step 5: Serve the crawfish étouffée hot over 4 cups cooked white rice.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Crawfish Étouffée with Cajun Holy Trinity take to make?
Total time is about 45 minutes (15 min prep + 30 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Crawfish Étouffée with Cajun Holy Trinity?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep peeled crawfish tails from drying out.
Can I substitute ingredients in Crawfish Étouffée with Cajun Holy Trinity?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Crawfish Étouffée with Cajun Holy Trinity for a different number of people?
The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Crawfish Étouffée with Cajun Holy Trinity?
Cajun seafood like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
