Sheet Pan Jambalaya: A Flavourful and Easy One-Pan Meal
Jambalaya lovers, rejoice! If you’re searching for a quick, flavourful, and easy dinner, this sheet pan jambalaya recipe is a game-changer.
Packed with succulent shrimp, savoury sausage, vibrant bell peppers, and cauliflower rice, this dish brings all the bold Cajun flavours with minimal effort. Plus, it’s low-carb, making it a fantastic option for those following a keto-friendly lifestyle.
A Healthy Twist on Traditional Jambalaya
Traditional jambalaya is a beloved dish with West African, French, and Spanish roots, often made with rice and a variety of meats and seafood.
This version swaps in cauliflower rice for a lighter alternative while still delivering that rich, smoky, and spicy taste. The combination of Cajun seasoning, fresh parsley, and a squeeze of lemon juice elevates the dish, creating a satisfying meal with minimal clean-up.

Ingredients You’ll Need
- 6 ounces kielbasa sausage, sliced
- 1 onion, sliced
- 1 red bell pepper, sliced
- 2 tablespoons olive oil
- 2 teaspoons Cajun seasoning, divided
- 2 tablespoons tomato paste
- 20 ounces frozen cauliflower rice
- Sea salt and black pepper, to taste
- 1/2 lb. wild-caught shrimp, peeled and deveined
- 2 tablespoons melted butter
- Fresh parsley, for garnish
- Lemon juice, to serve
Step-By-Step Instructions
1. Preheat and Prepare the Ingredients
Preheat your oven to 220°C (425°F). Arrange the sliced sausage, onion, and bell pepper on a large nonstick sheet pan. Drizzle with olive oil and sprinkle with 1 teaspoon of Cajun seasoning. Toss everything together to ensure even coating.
2. Roast the Vegetables and Sausage
Place the sheet pan in the oven and roast for 10 minutes, allowing the sausage to brown slightly and the vegetables to soften. Remove the pan, add tomato paste, and mix thoroughly.
3. Add the Cauliflower Rice
Stir in the frozen cauliflower rice along with the remaining Cajun seasoning. Toss everything together until well combined.
Return to the oven and roast for another 15-20 minutes, stirring occasionally, until the cauliflower rice absorbs the flavours and most of the liquid evaporates.
4. Add the Shrimp and Butter
Taste and adjust with salt and pepper. Arrange the raw shrimp on top of the jambalaya and drizzle with melted butter. Return to the oven and bake for another 5-7 minutes, until the shrimp turns pink and is cooked through.
5. Garnish and Serve
Sprinkle fresh parsley over the top and finish with a squeeze of lemon juice. Serve hot and enjoy your healthy, keto-friendly jambalaya!

FAQs
Can I use fresh cauliflower rice instead of frozen?
Yes! Fresh cauliflower rice works just as well and may cook slightly faster than frozen.
What’s the best substitute for kielbasa sausage?
If you prefer a different sausage, try andouille sausage for a spicier kick.
How long can I store leftovers?
Store leftovers in an airtight container in the fridge for 3-4 days.
Can I use regular rice instead of cauliflower rice?
Absolutely! Swap in cooked or frozen rice instead of cauliflower rice for a more traditional jambalaya.
What other proteins can I add?
Feel free to mix in chicken, crab, or extra shrimp for added variety.
Reference Links
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