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Low-Carb Gumbo with Andouille and Shrimp

This Low-Carb Gumbo with Andouille and Shrimp is a hearty, comforting dish that brings the flavors of the South to your keto-friendly table. Packed with spicy andouille sausage, succulent shrimp, and a blend of aromatic vegetables and spices, this gumbo is thickened without the traditional roux to keep it low in carbs but rich in taste.
Course Dinner
Cuisine Cajun
Keyword Andouille Sausage Gumbo, Keto Cajun Recipe, Keto Gumbo, Low-Carb Gumbo, Shrimp Gumbo
Prep Time 20 minutes
Cook Time 1 hour
Total Time 1 hour 20 minutes
Servings 6 servings
Calories 320kcal

Equipment

  • Large pot
  • Slotted spoon
  • Knife
  • Cutting board
  • Measuring cups and spoons

Ingredients

  • 12 ounces andouille sausage sliced into rounds
  • 1 pound shrimp peeled and deveined
  • ¼ cup olive oil
  • 1 large bell pepper diced
  • 3 stalks celery diced
  • 1 medium onion diced
  • 4 cloves garlic minced
  • 1 can diced tomatoes drained, 14.5 ounces
  • 4 cups chicken broth
  • 2 tsp Cajun seasoning
  • ½ tsp xanthan gum for thickening
  • Salt and pepper to taste
  • 2 bay leaves
  • ½ cup green onions chopped, for garnish
  • ¼ cup fresh parsley chopped, for garnish

Instructions

  • Heat a large pot over medium heat and add the sliced andouille sausage. Cook until the sausage is browned and the fat is rendered, about 5-7 minutes. Remove the sausage with a slotted spoon and set aside.
  • In the same pot, add the olive oil along with the bell pepper, celery, and onion. Sauté until the vegetables are soft, about 8 minutes.
  • Stir in the minced garlic and cook for an additional 1-2 minutes until fragrant.
  • Sprinkle the xanthan gum over the vegetables and stir well to combine. Cook for another minute to remove the raw flavor of the xanthan gum.
  • Add the drained diced tomatoes, chicken broth, Cajun seasoning, and bay leaves to the pot. Bring the mixture to a simmer.
  • Reduce the heat to low and let the gumbo simmer for 45 minutes, stirring occasionally.
  • Return the cooked andouille sausage to the pot and add the shrimp. Cook until the shrimp are pink and cooked through, about 5 minutes.
  • Season with salt and pepper to taste. Remove the bay leaves before serving.
  • Serve hot, garnished with chopped green onions and parsley.

Notes

For an even lower carb count, you can reduce the amount of bell pepper and onion.
Ensure shrimp is not overcooked to maintain a tender texture.
Adjust Cajun seasoning to your spice preference.
If you're not strictly keto and prefer a thicker gumbo, you can make a roux with almond flour and oil as a base before adding the vegetables.

Nutrition

Calories: 320kcal | Carbohydrates: 8g | Protein: 24g | Fat: 22g | Fiber: 2g | Net Carbs: 6g