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Cajun sausage rice casserole

Low Carb Cajun Sausage and Cauliflower Rice Casserole

Spice up dinner tonight with this low carb cajun sausage and cauliflower rice casserole that the whole family will love so much there might not be any leftovers.
Course Main Course, Dinner
Cuisine American
Prep Time 10 minutes
Cook Time 24 minutes
Total Time 34 minutes
Servings 6 people
Calories 333kcal


  • 2 tsp extra virgin olive oil
  • 6 lean turkey sausages cut into circles
  • 1/2 sweet onion diced
  • 2 cloves garlic minced
  • 1 red bell pepper diced
  • 1 orange bell pepper diced
  • 1 12 oz package of cauliflower rice
  • 1 19 oz can red kidney beans drained and rinsed
  • 1 28 oz can diced tomatoes drained
  • 2 tbsp cajun seasoning
  • Salt and pepper to taste
  • Hot sauce for serving


  • Preheat oven to 425 F.
  • Heat the olive oil over medium high heat and add the sausage bits. Cook just until lightly browned, about 1-2 minutes per side and set aside.
  • Add the onion and garlic and saute for 1-2 minutes or until fragrant and soft.
  • To a lightly greased 13x9" casserole dish, add the cooked sausage, onions, garlic, cauliflower rice (still frozen), bell peppers, kidney beans, diced tomatoes (without the juice), cajun seasoning and a generous pinch of salt and pepper. Mix to combine and break up any cauliflower rice chunks. Press lightly down.
  • Bake for 20 minutes or until the cauliflower rice is tender and hot, and the sausage is cooked through.


  • Make this sausage casserole in one pan and cut down on cleaning up by using a cast-iron skillet. This way you can go from stovetop to oven.
  • You can swap the turkey sausage for Cajun sausage, smoked sausage, or another sausage of your choice.


Calories: 333kcal | Carbohydrates: 29g | Protein: 29g | Fat: 12g | Saturated Fat: 3g | Cholesterol: 85mg | Sodium: 1132mg | Potassium: 1151mg | Fiber: 9g | Sugar: 9g | Vitamin A: 2603IU | Vitamin C: 98mg | Calcium: 117mg | Iron: 5mg