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
Equipment for this recipe
Top-rated tools to make this recipe successfully.
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.
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.
