Slow Cooker Chicken Jambalaya Recipe

Slow Cooker Chicken Jambalaya Recipe packs bold Cajun flavor, tender chicken, and hearty rice into one cozy bowl that tastes smoky, spicy, and a little bit saucy. It suits busy home cooks who want big flavor with minimal effort, and it takes about 15 minutes of prep plus 4 to 5 hours in the slow cooker. I tested this on a rainy Tuesday, ate two bowls, and texted my sister that she needs a bigger slow cooker.

Why You Should Try This Slow Cooker Chicken Jambalaya Recipe

This Slow Cooker Chicken Jambalaya Recipe gives you classic New Orleans flavor with almost no babysitting. You toss everything in, stir once or twice, and let the slow cooker handle the heavy lifting while you handle life.

The rice soaks up smoky spices, the chicken turns juicy and tender, and the sausage (if you use it) adds that rich, savory punch. You get a full one-pot meal that works for weeknights, game day, or feeding a hungry crowd without hovering over the stove.

“This Slow Cooker Chicken Jambalaya Recipe tastes like a cozy Cajun restaurant at home, with almost zero effort and maximum flavor. ★★★★★”

Ingredients You’ll Need

Chicken and Protein

• 1.5 to 2 pounds boneless, skinless chicken thighs, cut into 1-inch pieces
  • Thighs stay juicy in the slow cooker and handle longer cooking better than breasts.
• Optional: 8 ounces smoked sausage or andouille, sliced into coins
  • Use turkey sausage for a lighter version or skip it for a chicken-only jambalaya.

Vegetables

• 1 large yellow onion, diced
• 1 green bell pepper, diced
• 1 red bell pepper, diced
• 3 celery stalks, diced
• 4 garlic cloves, minced

These veggies form the classic Cajun “trinity” plus a little extra color and sweetness from the red pepper.

Rice and Liquids

• 1.5 cups long-grain white rice, rinsed until water runs mostly clear
  • Use regular long-grain, not instant or parboiled, so it cooks properly in the slow cooker.
• 3 cups low-sodium chicken broth
  • I like Better Than Bouillon or a good-quality boxed broth for consistent flavor.
• 1 can (14.5 ounces) diced tomatoes with juices
  • Fire-roasted tomatoes add a subtle smoky note if you find them.

Seasonings and Spices

• 2 tablespoons Cajun or Creole seasoning
  • Choose a low-sodium blend if possible; Tony Chachere’s, Zatarain’s, or store brands work fine.
• 1 teaspoon smoked paprika
• 1 teaspoon dried thyme
• 1 teaspoon dried oregano
• 1 bay leaf
• 1 teaspoon kosher salt, plus more to taste
• ½ teaspoon black pepper
• ¼ to ½ teaspoon cayenne pepper, to taste
  • Start low if you serve kids or spice-sensitive folks.

Finishing Touches

• 2 tablespoons chopped fresh parsley
• 2 green onions, sliced
• Optional: a squeeze of fresh lemon juice for brightness

Pantry Shortcuts and Substitutions

• Use frozen diced onions and peppers if you want to save chopping time.
• Swap chicken thighs with chicken breasts if you prefer, but check a bit earlier so they do not dry out.
• Use brown rice only if you par-cook it first, since it needs more time than the slow cooker timing here.
• Use a salt-free Cajun seasoning if you want more control over the salt level.

Equipment List

• 5 to 6 quart slow cooker (programmable if possible)
• Large skillet for sautéing veggies and browning sausage
• Cutting board and sharp knife
• Measuring cups and spoons
• Wooden spoon or spatula for stirring

Tips & Tricks

• Rinse the rice until the water runs mostly clear to prevent gummy texture.
• Use chicken thighs for the most tender, juicy result in the slow cooker.
• Brown the sausage in a skillet first to add extra flavor and a little crisp edge.
• Sauté the onion, peppers, celery, and garlic before adding them to the slow cooker for deeper flavor.
• Add rice later in the cooking process so it stays tender and not mushy.
• Stir the rice gently and only when needed so it does not break apart.
• Taste near the end and adjust salt, cayenne, and Cajun seasoning to match your heat preference.
• Keep the lid closed while it cooks so the rice cooks evenly and the liquid ratio stays correct.
• If the jambalaya looks too thick, stir in a splash of warm broth at the end.
• If it looks too soupy, leave the lid slightly cracked for 15 to 20 minutes on high to thicken.

How to Make Slow Cooker Chicken Jambalaya

Step 1: Sauté veggies and aromatics

Heat 1 tablespoon of oil in a large skillet over medium heat. Add the diced onion, green pepper, red pepper, and celery. Cook and stir until the veggies soften and the onion turns translucent, about 6 to 8 minutes. Add the garlic and cook 1 minute more, until it smells fragrant.

Step 2: Brown the sausage (if using)

Push the veggies to one side of the skillet or transfer them to the slow cooker. Add the sliced sausage to the skillet in a single layer. Cook 3 to 4 minutes per side until it browns nicely and some fat renders out. Transfer the sausage and any flavorful drippings into the slow cooker.

Step 3: Load the slow cooker

Add the chicken pieces to the slow cooker. Sprinkle in the Cajun seasoning, smoked paprika, thyme, oregano, bay leaf, salt, black pepper, and cayenne. Pour in the diced tomatoes with their juices and 2.5 cups of the chicken broth. Stir everything so the spices coat the chicken and veggies evenly.

Step 4: Slow cook the chicken base

Cover the slow cooker and cook on low for 3 hours or on high for about 1.5 hours. Stir once halfway through to keep everything cooking evenly. The chicken should turn opaque and tender, and the veggies should soften completely.

Step 5: Add the rice

Rinse the rice under cold water until the water runs mostly clear, then drain well. Stir the rice into the hot mixture in the slow cooker, making sure it sits mostly under the liquid. If the mixture looks dry, add the remaining ½ cup broth. Cover again.

Step 6: Finish cooking until rice turns tender

Cook on low for another 1.5 to 2 hours or on high for about 45 to 60 minutes. Check the rice at the earlier time mark and give it a gentle stir. If the rice still feels firm, cook a bit longer and check every 15 minutes. Adjust seasoning with more salt or Cajun seasoning if needed.

Step 7: Garnish

Remove the bay leaf. Stir in the chopped parsley and most of the green onions. Add a small squeeze of lemon juice if you like a brighter flavor. Spoon the Slow Cooker Chicken Jambalaya into bowls and top with the remaining green onions.

What to Serve with Chicken Jambalaya

Serve this Slow Cooker Chicken Jambalaya Recipe with a simple green salad, tossed with a light vinaigrette to balance the rich, spicy flavors. Warm cornbread, crusty French bread, or fluffy dinner rolls make a perfect side to soak up the saucy rice. Add steamed green beans, roasted okra, or sautéed zucchini for extra veggies. A cold glass of iced tea, lemonade, or sparkling water with citrus pairs nicely with the smoky spice.

Storage Options

• Store leftovers in an airtight container in the fridge for up to 3 to 4 days.
• Cool the jambalaya completely before freezing, then portion it into freezer-safe containers or bags and freeze for up to 2 months.
• Reheat single portions in the microwave with a splash of broth or water, stirring halfway so it heats evenly.
• Reheat larger amounts on the stovetop over medium-low heat, add a bit of broth, and stir often until it heats through.

Adaly Kandice

Slow Cooker Chicken Jambalaya Recipe

Slow Cooker Chicken Jambalaya is a hearty, flavorful one-pot meal with tender chicken, vegetables, and rice simmered in a spicy Creole-style tomato broth.

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Prep Time 20 minutes mins

Cook Time 5 hours hrs

Total Time 5 hours hrs 20 minutes mins

Servings: 6

Course: Lunch

Cuisine: American

Ingredients

  

• 1 1/2 pounds boneless, skinless chicken breasts, cut into 1-inch pieces
• 1 cup smoked sausage, sliced
• 1 cup onion, chopped
• 1 cup green bell pepper, chopped
• 1 cup celery, chopped
• 3 cloves garlic, minced
• 1 can diced tomatoes with their juices (14.5 ounces)
• 2 cups low-sodium chicken broth
• 1 cup long-grain white rice, rinsed
• 2 tablespoons tomato paste
• 2 teaspoons paprika
• 1 teaspoon dried thyme
• 1 teaspoon dried oregano
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 1/2 teaspoon cayenne pepper
• 1 teaspoon smoked paprika
• 2 tablespoons olive oil
• 2 tablespoons fresh parsley, chopped
• 2 green onions, sliced for garnish

Instructions

 

1. Heat olive oil in a skillet over medium-high heat. Add the chicken pieces and cook for 3–4 minutes, just until lightly browned on the outside. Transfer the chicken to the slow cooker.
2. To the same skillet, add the smoked sausage slices, if using, and cook for 2–3 minutes until lightly browned. Add the sausage to the slow cooker.
3. Add the chopped onion, green bell pepper, celery, and minced garlic to the slow cooker.
4. Stir in the diced tomatoes with their juices, chicken broth, tomato paste, paprika, smoked paprika, thyme, oregano, salt, black pepper, and cayenne pepper if using.
5. Cover and cook on Low for 4 hours, or on High for about 2 hours, until the vegetables are tender and the chicken is cooked through.
6. Stir in the rinsed long-grain white rice, making sure it is fully submerged in the cooking liquid. Cover and cook on High for 1–1 1/2 hours more, or until the rice is tender and most of the liquid is absorbed. Stir once or twice during this time if your slow cooker tends to cook unevenly.
7. Once the rice is cooked, taste and adjust seasoning with additional salt, pepper, or cayenne if desired.
8. Sprinkle with chopped fresh parsley and sliced green onions before serving, if desired. Serve hot directly from the slow cooker.

Notes

Nutrition Information
Approximate per serving (6 servings): 430 calories; fat 15 g; saturated fat 4 g; carbohydrates 45 g; fiber 3 g; sugars 6 g; protein 28 g; sodium 880 mg. Values are estimates and will vary based on specific ingredients, sausage use, and portion size.