Slow cooker red beans and rice is a comforting, hearty dinner packed with bold Cajun and Creole flavors. With minimal prep, you can add the ingredients to your slow cooker in the morning and come home to a warm, satisfying meal.

I rely on my slow cooker on busy days. It’s the MVP of the kitchen when time is short—throw a few simple ingredients in, set it, and let it do the work while you handle the rest of your day. It helps avoid last-minute takeout and delivers a home-cooked dinner that’s full of flavor.
This version of red beans and rice blends classic Louisiana seasonings with jalapeño for a bit of heat and smoked sausage for depth. It’s stick-to-your-ribs comfort food that’s easy to prepare and makes excellent leftovers.

What is red beans and rice and where did it come from?
Red beans and rice is a Creole dish from Louisiana that grew out of practical home cooking. Beans and rice were affordable, filling staples that could feed a family, and cooks often stretched the meal with leftover meat like ham bones or sausage.
Traditionally, leftover ham from Sunday would flavor the beans, and the dish would simmer slowly while household chores, often laundry, were done on Monday. Because it cooks slowly and needs little attention, red beans and rice became a perfect make-ahead meal.
Today it remains both a weekday comfort and a celebration of Southern cooking—simple to prepare but rich in flavor.

Ingredients
For this slow cooker recipe you’ll need:

- Red beans – 1 lb dried red kidney beans, soaked overnight (light or dark red are fine)
- Water – about 10 cups
- Sausage – 1 lb andouille sliced into rounds (smoked beef sausage or kielbasa also work)
- Veggies – 1 large onion (chopped), 1 green bell pepper (chopped), 2–3 stalks celery (thinly sliced), 1 jalapeño (seeded and chopped, optional)
- Garlic – 8 cloves, chopped or pressed
- Seasoning – 1 tsp ground black pepper and 1–2 tbsp Creole seasoning (or Cajun seasoning) to taste
- Cooked rice – steamed white rice for serving (about 8 cups cooked)
How to make slow cooker red beans and rice
This recipe is straightforward and hands-off.
- Rinse the soaked red beans and place them in the bottom of the slow cooker.
- Add the water, sliced sausage, chopped onion, bell pepper, celery, jalapeño (if using), garlic, and black pepper.
- Cover and cook on HIGH for about 8 hours, or until the beans are creamy and tender when bitten.
- Use a potato masher to mash about one-third of the beans in the cooker to thicken the sauce.
- Stir in Creole seasoning to taste and serve the beans over hot cooked rice.

Serve immediately and enjoy a bowl of classic, flavorful Southern comfort food.
Storing and reheating
Store the beans and rice separately. Keep the beans covered in the slow cooker or in an airtight container in the refrigerator for up to 4 days. Reheat the beans in the slow cooker or microwave until hot, then spoon over warm rice. Reheating separately prevents the rice from becoming overly soft.

What to serve with red beans and rice
This dish is hearty enough to be the main course. Traditionally it’s served over white rice and often enjoyed with crumbled cornbread to soak up the juices. It also pairs nicely with collard greens, okra, or simple green beans for a full Southern-style meal.
Tips and variations
- If you don’t want heat, omit the jalapeño and use less Creole seasoning and pepper.
- Andouille provides the most authentic smoky flavor; smoked kielbasa or other smoked sausages are milder but still tasty.
- For a vegetarian version, skip the sausage and use vegetable broth or extra seasoning for depth.
- Make it heartier by adding chunks of ham or crumbled bacon along with the sausage.

Other Southern favorites
If you enjoy this slow cooker red beans and rice, you may also like other Southern classics such as fried chicken, collard greens, gumbo, banana pudding, mac and cheese, Hoppin’ John, or hot water cornbread. These dishes complement the rich, homey flavors of red beans and rice.
Make this recipe your own, enjoy the leftovers, and savor a true taste of Southern comfort.
Slow Cooker Cajun Red Beans And Rice
Ingredients
- 1 lb dried red beans, soaked overnight
- 10 cups water
- 1 lb andouille sausage, sliced into rounds
- 1 large onion, chopped
- 1 green bell pepper, chopped
- 2–3 stalks celery, thinly sliced
- 1 jalapeño pepper, seeded and chopped (optional)
- 8 cloves garlic, chopped
- 1 teaspoon ground black pepper
- 1–2 tablespoons Creole seasoning, or to taste
- 8 cups cooked rice for serving
Instructions
- Rinse the soaked red beans and add them to the bottom of the slow cooker.
- Add water, sausage, onion, bell pepper, celery, jalapeño (if using), garlic, and black pepper.
- Cover and cook on HIGH for about 8 hours, or until the beans are creamy and tender.
- Mash about one-third of the beans with a potato masher to thicken the mixture.
- Stir in Creole seasoning to taste and serve the beans over hot cooked rice.
Notes
- Omit the jalapeño and reduce Creole seasoning and black pepper if you prefer a milder dish.
- Use andouille for authentic flavor; smoked kielbasa or other smoked sausage are good milder alternatives.
- To make it vegetarian, skip the sausage and season well; the beans remain flavorful on their own.
- Add ham pieces or crumbled bacon for an extra-meaty variation.
Nutrition
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Carbohydrates: 110 g
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Protein: 38 g
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Fat: 23 g