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November 24, 2025

Authentic New Orleans Gumbo- From a Chef Who Lives It

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By: James Cullen

Chicken + Andouille Gumbo with a Dark Roux

In South Louisiana, a roux is more than a thickener - it’s flavor in the making. This gumbo builds a deep, chocolate-colored roux, the trinity of onions, celery, and bell pepper, and classic andouille. It’s weeknight-humble and Sunday-special, all in one pot.

Prep: 20 min
Roux: 30-45 min
Simmer: 60-120 min
Yield: 10-12 servings

Featured Image for Authentic New Orleans Gumbo- From a Chef Who Lives It

Ingredients

Roux

  • 1 1/2 cups canola oil
  • 1 1/2 cups all-purpose flour

Trinity + aromatics

  • 4 cups diced onions
  • 2 cups diced celery
  • 2 cups diced green bell peppers
  • 1 tablespoon minced garlic

Sausage + spice

  • 1 lb andouille sausage, halved lengthwise and sliced into 1/4-inch half-moons
  • 1 tablespoon kosher salt
  • 1 tablespoon filé powder
  • 1 teaspoon black pepper
  • 1 teaspoon cayenne pepper
  • 1/2 teaspoon white pepper
  • 1 teaspoon granulated garlic
  • 1 teaspoon granulated onion
  • 1 teaspoon chili powder
  • 1 tablespoon dried thyme
  • 1 teaspoon dried oregano

Stock + protein

  • 4 quarts chicken stock
  • 3 bay leaves
  • 1.5 lb roasted chicken, diced or shredded (store-bought rotisserie works)

Finish

  • 1 tablespoon hot sauce
  • 1 tablespoon Worcestershire sauce
  • 1 cup thinly sliced green onions
  • Steamed white rice, for serving

Note on filé: This recipe seasons the pot with filé. If you prefer the classic finish, you can reserve the filé and stir 1-2 teaspoons in off-heat at the end instead.

Instructions

  1. Build the roux: Set a heavy 8-quart Dutch oven over medium heat. Add oil, then whisk in flour until smooth. Stir nonstop with a flat-edged spatula, scraping the corners, until the roux reaches a deep milk-chocolate color. Plan on 30-45 minutes. If it starts to race, lift the pot off heat for a moment. If you see black specks, it’s burnt - start over.
  2. Cool it down with the trinity: Stir in onions; the roux will tighten and darken. Cook 5 minutes, then add celery and bell pepper and cook 5 minutes more. Stir in garlic for 30 seconds.
  3. Sausage + spices: Add andouille and cook 3-4 minutes to render. Sprinkle in salt, filé (or reserve as noted), black pepper, cayenne, white pepper, granulated garlic and onion, chili powder, thyme, and oregano. Stir until fragrant.
  4. Liquefy: Whisk in the chicken stock a few ladles at a time to keep the roux smooth. Add bay leaves and bring to a gentle simmer.
  5. Chicken + simmer: Add the roasted chicken. Maintain a slow simmer 60-120 minutes, stirring now and then so the bottom doesn’t catch. You’re aiming for a glossy, velvety broth that lightly coats a spoon.
  6. Finish + taste: Fish out bay leaves. Stir in hot sauce and Worcestershire. Taste and adjust salt and heat.
  7. Serve: Ladle over rice and top with green onions. Pass extra hot sauce at the table.

Pro tips

  • Choose your fat: Canola is reliable. Duck fat brings depth for game or poultry-heavy gumbos. Bacon fat adds smoke.
  • Thickness vs. color: The darker the roux, the less thickening power - flavor increases as thickness decreases.
  • Filé smarts: If using filé at the end, stir it in off-heat and don’t boil afterward to avoid stringiness.

Storage

Fridge 4 days. Freezer up to 3 months. Reheat gently; if you finished with filé, keep it below a simmer.

Related reading

Fridge 4 days. Freezer up to 3 months. Reheat gently; if you finished with filé, keep it below a simmer.