Cajun-Spiced Smothered Chicken with Creamy Onion Gravy

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Juicy chicken thighs pan-seared with Cajun spices and smothered in a rich, creamy onion gravy inspired by Southern home cooking. This American-inspired Mother’s Day recipe, ready in about 50 minutes, pairs bone-in skin-on chicken thighs, Cajun seasoning, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 420 calories and feeds 6, 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.

Prep: 15 min Cook: 35 min Serves 6 American cuisine 420 cal/serving
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Ingredients

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Instructions

  1. Step 1: Pat 6 bone-in skin-on chicken thighs dry and rub each with 2 tablespoons Cajun seasoning evenly.
  2. Step 2: Heat 2 tablespoons olive oil in a large skillet over medium-high heat. Place the chicken thighs skin-side down and sear for 5-7 minutes until skin is golden and crisp, then flip and cook for another 5 minutes. Remove chicken from skillet and set aside.
  3. Step 3: Reduce heat to medium and add 1 large thinly sliced yellow onion to the skillet. Cook for 5 minutes until softened and translucent.
  4. Step 4: Add 2 minced garlic cloves and cook for 1 minute until fragrant.
  5. Step 5: Sprinkle 3 tablespoons all-purpose flour over the onions and garlic, stirring constantly for 2 minutes to cook the flour, forming a roux.
  6. Step 6: Gradually whisk in 2 cups chicken broth, stirring until the gravy thickens and is smooth, about 3-4 minutes.
  7. Step 7: Stir in 1/2 cup heavy cream and 1 teaspoon fresh thyme leaves, then return the chicken thighs to the skillet.
  8. Step 8: Reduce heat to low, cover, and simmer for 15 minutes until chicken is cooked through and the gravy is rich.
  9. Step 9: Season with salt and black pepper to taste before serving.

Frequently asked questions

How long does Cajun-Spiced Smothered Chicken with Creamy Onion Gravy take to make?

Total time is about 50 minutes (15 min prep + 35 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 Cajun-Spiced Smothered Chicken with Creamy Onion Gravy?

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 cajun seasoning from drying out.

Can I substitute ingredients in Cajun-Spiced Smothered Chicken with Creamy Onion Gravy?

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 Cajun-Spiced Smothered Chicken with Creamy Onion Gravy for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). 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 Cajun-Spiced Smothered Chicken with Creamy Onion Gravy?

American mother’s day 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.

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