Easy One Pot Jambalaya
This jambalaya is about to become your secret weapon for those nights when you want to look like a culinary genius without actually breaking a sweat.

Picture this: tender chicken, smoky sausage, and perfectly seasoned rice all mingling together in one gorgeous pot while your kitchen fills with the most incredible aroma of Cajun spices and garlic.

The best part is watching people’s faces when they take that first bite and realize you just served them restaurant-quality jambalaya that took you all of 30 minutes to throw together.

This recipe is basically foolproof – no complicated techniques, no fancy ingredients you can’t pronounce, just pure comfort food magic happening in your Dutch oven.

The combination of bell peppers, onions, and that perfect blend of Cajun seasoning creates layers of flavor that taste like you’ve been simmering this masterpiece all day long.

Get ready for the ultimate compliment: “Wait, you actually MADE this?” because yes, you absolutely did, and now everyone’s going to want the recipe.

Ingredients
For the Vegetable Base
- 3 to 4 tablespoons olive oil, plus more as needed
- 1 large white or yellow onion, diced small
- 1 large green bell pepper, seeded and diced small
- 1 large red bell pepper, seeded and diced small
- 3 to 5 cloves garlic, finely minced or pressed
For the Proteins
- 1 to 1.25 pounds boneless skinless chicken breast, diced into bite-sized pieces
- 12 ounces cooked U-shaped sausage link, sliced into bite-sized pieces (kielbasa, Polish sausage, or turkey sausage)
For the Rice and Seasonings
- Two 10-ounce cans Rotel or similar canned diced tomatoes and green chiles
- Three 8-ounce packets precooked Ready Rice such as Uncle Ben’s, or 6 cups previously cooked rice
- 2 to 4 tablespoons Cajun seasoning, or to taste
- 2 teaspoons kosher salt, or to taste
- 1 teaspoon freshly ground black pepper, or to taste
For Finishing
- 1 tablespoon lemon juice, optional and to taste
- Green onions, sliced thin, optional for garnishing

Instructions
Building the Flavor Base
- 1 Heat 3 to 4 tablespoons olive oil in a large Dutch oven or similar deep, heavy-bottomed pot over medium-high heat until shimmering. Add the diced onion and sauté for 3 to 4 minutes, stirring intermittently, until the onion begins to soften and become translucent.
- 2 Add the green bell peppers to the pot and sauté for 2 minutes, stirring intermittently. The peppers should start to soften but still maintain some crunch for texture contrast in the finished dish.
- 3 Add the red bell peppers and continue sautéing for another 2 minutes, stirring intermittently. If at any point the mixture seems dry or starts to stick, add additional olive oil as needed to keep everything moving freely in the pot.
- 4 Add the minced garlic and sauté for 1 minute until fragrant, stirring constantly to prevent burning. The garlic should release its aroma but not brown, as burnt garlic will add bitterness to your jambalaya.
Cooking the Proteins
- 5 Add the diced chicken breast to the vegetable mixture, along with more olive oil if desired for better browning. Stir and flip the chicken pieces intermittently for 3 to 4 minutes before adding the sausage. The chicken doesn’t need to be completely cooked through at this stage, just seared on the outside.
- 6 Add the sliced sausage to the pot and continue stirring and flipping intermittently for 3 to 4 minutes, or until the chicken is cooked through and reaches an internal temperature of 165°F (74°C). The sausage should be lightly heated through and beginning to brown.
Combining and Seasoning
- 7 If using packets of Ready Rice, heat them in the microwave according to package directions before adding to the Dutch oven – this helps soften the rice and warms it through for better integration. If using leftover cold rice, let it sit at room temperature for 15-20 minutes before adding. Add the rice to the pot and stir to combine thoroughly.
- 8 Add the Rotel (including all the liquid from the cans) and stir to distribute evenly throughout the mixture. The liquid from the tomatoes will help create steam and marry all the flavors together.
- 9 Evenly sprinkle 2 tablespoons Cajun seasoning over the mixture to start (you can always add more), along with the kosher salt and black pepper. Stir thoroughly to ensure even distribution of all seasonings.
Final Cooking and Seasoning
- 10 Allow the mixture to come up to just barely boiling, then reduce heat to maintain a gentle simmer. Cook for 3 to 5 minutes, or until all ingredients are heated through and the flavors have melded together.
- 11 Taste the jambalaya and adjust seasonings as needed. If it tastes flat, it likely needs more salt. If you want more heat and spice, add additional Cajun seasoning 1 tablespoon at a time. Remember that the saltiness of your Rotel and sausage will affect the overall salt level.
- 12 Optionally add the lemon juice to brighten up the dish, and garnish with sliced green onions if desired. Serve immediately while hot for the best texture and flavor experience.

Recommended Equipment and Kitchen Tools
Essential Tools (for best results):
- Large Dutch oven (5-6 quart capacity) – The heavy bottom provides even heat distribution and prevents scorching while the high sides contain all ingredients comfortably
- Sharp chef’s knife – Essential for efficiently dicing vegetables and chicken into uniform pieces for even cooking
- Large cutting board – Provides ample workspace for prep and helps keep ingredients organized
- Wooden spoon or silicone spatula – Won’t scratch your Dutch oven and allows for easy stirring and flipping of ingredients
Helpful Upgrades:
- Cast iron Dutch oven – Superior heat retention and distribution compared to lighter materials, plus it goes from stovetop to oven if needed
- Instant-read thermometer – Takes the guesswork out of ensuring chicken reaches safe internal temperature of 165°F (74°C)
- Kitchen scale – For more precise measurements, especially helpful when scaling the recipe up or down
Nice-to-Have Options:
- Microplane grater – Makes quick work of mincing garlic and creates a finer texture that distributes more evenly
- Storage containers – This recipe makes generous portions and stores beautifully for meal prep throughout the week
- Ladle – Makes serving easier and helps portion control for consistent serving sizes

Recipe Variations and Dietary Modifications
Protein Variations:
- Seafood Jambalaya – Replace chicken with 1 pound large shrimp (peeled and deveined) added in the last 3-4 minutes of cooking
- Turkey Version – Substitute ground turkey for chicken, browning it completely before adding vegetables
- Vegetarian Option – Omit meat and add 2 cups mixed vegetables like okra, celery, and additional bell peppers
Rice Alternatives:
- Cauliflower Rice – Replace regular rice with 6 cups cauliflower rice for a low-carb version, reducing cooking time to 2-3 minutes
- Brown Rice – Use pre-cooked brown rice for added fiber and nutty flavor
- Wild Rice Blend – Creates a more complex texture and earthy flavor profile
Spice Level Modifications:
- Mild Version – Start with 1 tablespoon Cajun seasoning and add hot sauce on the side for individual preference
- Extra Spicy – Add 1-2 diced jalapeños with the bell peppers and increase Cajun seasoning to taste
- Custom Blend – Make your own seasoning mix with paprika, garlic powder, onion powder, oregano, and cayenne to control salt and heat levels
Dietary Adaptations:
- Gluten-Free – Ensure your Cajun seasoning blend is certified gluten-free (most are, but always check labels)
- Dairy-Free – This recipe is naturally dairy-free as written
- Lower Sodium – Use low-sodium Rotel and reduce added salt, relying more on herbs and spices for flavor

Nutritional Information and Health Benefits
Key Nutritional Highlights:
This hearty jambalaya provides approximately 385 calories per serving with a well-balanced macronutrient profile. Each serving delivers roughly 28 grams of high-quality protein from the chicken and sausage combination, 35 grams of carbohydrates primarily from the rice, and 12 grams of healthy fats from olive oil and sausage. The dish provides substantial fiber content from the bell peppers, onions, and tomatoes, supporting digestive health and satiety.
Health Benefits of Main Ingredients:
The bell peppers are nutritional powerhouses, providing over 100% of daily vitamin C needs per serving, plus significant amounts of vitamin A and antioxidants that support immune function. Garlic and onions contain sulfur compounds with anti-inflammatory properties and may help support cardiovascular health. The tomatoes in Rotel provide lycopene, a powerful antioxidant that becomes more bioavailable when cooked. Chicken breast offers complete protein with all essential amino acids needed for muscle maintenance and repair.
Dietary Considerations:
This recipe is naturally gluten-free and dairy-free, making it suitable for many dietary restrictions. The combination of protein, complex carbohydrates, and vegetables creates a balanced meal that provides sustained energy. The moderate sodium content comes primarily from the Cajun seasoning and Rotel, which can be adjusted based on individual dietary needs. Each serving provides approximately 4 grams of fiber and significant amounts of vitamins A, C, and B6.

Smart Swaps and Ingredient Substitutions
Protein Substitutions:
- Chicken breast → Chicken thighs (use same amount, adds more flavor and stays moister)
- Chicken breast → Turkey breast or pork tenderloin (same cooking time and method)
- Sausage → Turkey sausage or chicken andouille for lower fat content
- Sausage → Ham or bacon (use 8 ounces, cook until crispy)
Vegetable Alternatives:
- Bell peppers → Celery and okra for traditional Louisiana flavor (use 2 cups total)
- Fresh garlic → 2 teaspoons garlic powder (add with other seasonings)
- Yellow onion → White onion or sweet onion (same preparation method)
Rice Options:
- Ready Rice packets → Leftover rice from takeout or meal prep (use 6 cups)
- White rice → Brown rice or wild rice blend for more fiber and nutrients
- Regular rice → Cauliflower rice for low-carb option (reduce cooking time to 2-3 minutes)
Seasoning Swaps:
- Cajun seasoning → Creole seasoning or make your own with paprika, garlic powder, onion powder, oregano, thyme, and cayenne
- Rotel → 1 can diced tomatoes plus 1 small diced jalapeño and ¼ teaspoon red pepper flakes
- Lemon juice → Lime juice or white wine vinegar for acidity
Budget-Friendly Options:
- Olive oil → Vegetable oil or canola oil for cooking
- Fresh garlic → Garlic powder (1 teaspoon equals 3 cloves)

Make It Diabetes-Friendly
Carbohydrate Modifications:
- Replace regular rice → Cauliflower rice reduces carbs from 35g to 8g per serving
- Use brown rice → Provides more fiber and slower glucose absorption than white rice
- Reduce rice portion → Use 4 cups instead of 6 cups cooked rice, add extra vegetables
Smart Portion Control:
- Recommended serving size: 1 cup instead of 1.5 cups for better blood sugar management
- Pair with: 2 cups mixed green salad with olive oil dressing to increase fiber and volume
- Total carbs per modified serving: Approximately 22-25 grams with reduced rice portion
Blood Sugar Friendly Additions:
- Add extra vegetables: 1 cup diced celery and 1 cup okra increase fiber without adding carbs
- Include healthy fats: 1 tablespoon olive oil per serving helps slow carbohydrate absorption
- Timing tip: Eat this as part of a balanced meal with protein consumed first
Seasoning Adjustments:
- Choose low-sodium options: Use low-sodium Rotel and reduced-sodium Cajun seasoning
- Fresh herbs: Add 2 tablespoons fresh parsley or green onions for flavor without sodium
- Estimated total carbs: 18-20 grams per serving with cauliflower rice substitution

Perfect Pairing Suggestions
Beverage Pairings:
This robust jambalaya pairs beautifully with cold beer – try a crisp lager or wheat beer that won’t compete with the Cajun spices. For wine lovers, a medium-bodied red wine like Côtes du Rhône or a crisp Sauvignon Blanc complements the dish’s complexity. Sweet tea or lemonade provides a refreshing contrast to the heat, while sparkling water with lime cleanses the palate between bites.
Side Dish Recommendations:
Serve alongside cornbread or crusty French bread to soak up every drop of those flavorful juices. A simple green salad with vinaigrette dressing provides a fresh, crisp contrast to the rich, warm jambalaya. Coleslaw adds cool crunch and helps balance the spice level, while roasted vegetables like Brussels sprouts or asparagus complement the dish without competing for attention.
Complete Meal Ideas:
Start with shrimp cocktail or deviled eggs as appetizers that echo the Southern theme. For dessert, keep it simple with vanilla ice cream or key lime pie to cool down after all that Cajun heat. This jambalaya works perfectly for casual entertaining – serve it family-style from the Dutch oven with all the sides arranged buffet-style for a relaxed, communal dining experience.
Occasion Suggestions:
Perfect for game day gatherings, casual dinner parties, or Sunday family dinners when you want something special but not fussy. The recipe scales beautifully for larger crowds and actually tastes even better the next day, making it ideal for meal prep or potluck contributions.

Pro Tips and Troubleshooting
Professional Techniques:
Always heat your oil until it shimmers before adding ingredients – this prevents sticking and ensures proper searing. Layer your seasonings by adding salt at each stage rather than all at the end; this builds deeper, more complex flavors throughout the dish. Don’t overcrowd the pot when browning proteins – work in batches if necessary to achieve proper caramelization rather than steaming.
Common Mistakes and Solutions:
If your jambalaya turns out too salty, add 1-2 tablespoons of lemon juice or white wine vinegar to balance the flavors. Mushy rice usually means it was overcooked – using pre-cooked rice and adding it at the end prevents this issue. If the dish seems dry, add ¼ cup of chicken broth or water and let it simmer for 2-3 minutes to redistribute moisture.
Storage and Reheating:
Store leftovers in airtight containers in the refrigerator for up to 5 days or freeze for up to 4 months. When reheating, add 2-3 tablespoons of water or broth to restore moisture, and heat gently over medium-low heat stirring frequently. Microwave reheating works well – use 50% power for 2-3 minutes, stirring halfway through.
Make-Ahead Strategies:
This jambalaya actually improves in flavor overnight as the seasonings meld together. You can prep all vegetables up to 24 hours ahead and store them covered in the refrigerator. The entire dish can be made 2 days in advance – just reheat gently and adjust seasonings before serving.
Scaling Tips:
This recipe doubles easily for larger crowds – use a 7-8 quart Dutch oven and increase cooking times by 2-3 minutes for each stage. When halving the recipe, use a smaller pot to maintain proper heat distribution and reduce cooking times slightly.

This jambalaya proves that impressive, soul-satisfying meals don’t require hours of complicated cooking – just good ingredients, proper technique, and a willingness to let those beautiful Cajun flavors work their magic in your kitchen.