Easy Slow Cooker Jambalaya Recipe

If I’m honest, this is the jambalaya that proves my slow cooker is actually a wizard and not just a countertop ornament. Big, messy, Louisiana-flavored comfort in one pot — sausage, shrimp, rice (yes, cooked in the slow cooker — don’t gasp), tomatoes, and enough Cajun seasoning to make your eyebrows flirt with your hairline. It’s the recipe I bring when I want people to think I spent all afternoon fussing over something, when really I only stirred once and Googled “how long does it take to cook rice in a slow cooker?” three times.
My husband once mistook “add cayenne” for “add cayenne and celebrate” and proceeded to enthusiastically inhale the first spoonful. He spent the next ten minutes alternately fanning his mouth and asking for milk like it was a tiny, spicy mug of regret. The kids thought this was a game and started daring each other to try “the hot one” like it was some kind of backyard rite of passage. Result: one victorious kid, one sassy husband, and me, quietly adding more tomato and cheese to the pot, because that’s how peace is restored in my house.
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Why You’ll Love This Easy Slow Cooker Jambalaya Recipe
– It’s basically flavor demolition: smoky sausage, tender shrimp, and rice that arrives perfectly cozy without you babysitting a pot.
– Hands-off cooking — walk away, do laundry, or pretend you’re writing a food blog while your slow cooker does the heavy lifting.
– Feeds a crowd, or just one very hungry person on day two. Leftovers are allowed to be your lunch hero.
– Foolproof for people who like the idea of cooking more than the etiquette of actually standing in front of a stove for an hour.
Time-Saving Hacks
– Use pre-sliced smoked sausage and frozen shrimp — it feels slightly like cheating, but tastes like you slaved for hours.
– Rinse rice quickly in a colander while you pour wine for the chef (you). Skip rinsing if you’re in a rush and own a good poker face.
– Dump everything into a bag the night before and stash it in the fridge. Morning you will feel like a culinary genius.
– Dish hack: Line the slow cooker with a liner. Yes, disposable. Yes, I judge myself less when I use them.
– If you’re really desperate, buy pre-chopped onion and pepper. Your future self will buy you a medal.
Serving Ideas
– Serve with crusty bread or cornbread to mop up the saucy goodness. Also a tactical move to hide any slightly aggressive spice moments.
– Pair with a cold beer or a tart white wine — serve with wine if the kids drove you nuts that day. Instant calm.
– Top with chopped green onions and a squeeze of lemon for brightness. Or don’t. I won’t tell.
– Keep it simple: bowl + fork + napkin. Everyone eats better when they don’t need to look like they’re on a cooking show.
What to Serve It With
– Simple green salad tossed in vinaigrette (so you can pretend it’s healthy).
– Sauteed greens or collards if you want to sound Southern and impressive.
– Pickled jalapeños for people who enjoy living dangerously.
Tips & Mistakes
– Under-seasoned vs over-seasoned: Start lighter on the Cajun seasoning; you can always add more at the end. Failing on the mild side is fixable; nuking it with salt is a tragedy.
– Don’t add delicate shrimp too early unless you want rubber shrimp. Add them in the last 30–45 minutes. I learned this after feeding guests something I can only describe as tiny seafood bullets.
– If the rice gets too soft, next time reduce the liquid by 1/4 cup. If it’s crunchy, panic — then add a splash more liquid and more time.
– Yes, it’s okay to taste as you go. Unless your kids are watching you and you accidentally celebrate a bad spoonful with too much enthusiasm.
Storage Tips
Store it in the fridge… if there’s any left. Cold midnight leftovers? Sometimes better than fresh.
– Cool quickly and store in airtight containers. Keeps 3–4 days in the fridge.
– For longer life, freeze in individual portions — great for emergency dinners or pretending you meal-prepped.
Variations and Substitutions
Swap whatever you want—sugar ↔ honey, soy sauce ↔ tamari, or skip steps and call it “deconstructed.” It still counts.
– Make it vegetarian: swap sausage and shrimp for extra beans, mushrooms, and smoked paprika. Nobody needs to know.
– Make it spicy or baby-mild: control your cayenne destiny.
– Short on time? Use instant rice (reduce liquid and time) and accept that you are a time-saving sorcerer.
Frequently Asked Questions

Easy Slow Cooker Jambalaya Recipe
Ingredients
Main Ingredients
- 1.5 cups long-grain rice uncooked
- 1 lb andouille sausage
- 1 lb raw shrimp peeled and deveined
- 1 can diced tomatoes 14.5 ounces
- 1 cup green bell pepper chopped
- 1 cup onion chopped
- 1 cup celery chopped
- 2 cups chicken broth
- 2 tbsp cajun seasoning
- 0.5 tsp black pepper
Instructions
Preparation Steps
- In a slow cooker, combine the rice, sausage, shrimp, tomatoes, bell pepper, onion, celery, chicken broth, cajun seasoning, and black pepper.
- Stir everything together and cover the slow cooker. Cook on low for 4 hours.
- Serve hot and enjoy your jambalaya!