Made with tender potatoes, smoky andouille sausage, fresh green beans, onions, butter, garlic, and Cajun seasoning, this Crock Pot Swamp Potatoes and Sausage recipe brings big flavor with very little prep.
The best part? You don't need to stand over the stove or dirty a bunch of dishes. Just add your ingredients to the slow cooker, let everything cook until the potatoes are fork tender, and finish with fresh parsley and a few dashes of hot sauce.

Whether you're planning an easy weeknight dinner, feeding the family, or looking for a Southern style side dish for your next cookout, this crock pot swamp potatoes recipe is simple, satisfying, and full of Cajun inspired flavor.
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Why I Love This Recipe
- A hearty one pot meal: Potatoes, sausage, and green beans make a filling combination that works as a complete dinner.
- Easy to customize: Adjust the spice level with your favorite Cajun seasoning and hot sauce.
- Easy crock pot cooking: Add the ingredients, cover, and let your slow cooker do most of the work.
Ingredients

- Potatoes
- Andouille sausage
- Butter
- Onions
- Garlic paste
- Onion soup mix
- Chicken stock
- Cajun seasoning
- Green beans
See recipe card for quantities.
Instructions

Step 1: Add Everything to the Crock Pot
Add the potatoes, andouille sausage, onions, and fresh green beans to your crock pot.
Add the stick of butter, garlic paste, onion soup packet, chicken stock, and Cajun seasoning. Give everything a gentle stir to distribute the seasonings and coat the ingredients.

step 2: Slow Cook Until Tender
Cover the crock pot and cook on HIGH for approximately 2 hours or LOW for at least 3 hours, or until the potatoes are fork tender.

Step 3: Stir and serve
Once the potatoes are tender, gently stir the ingredients to distribute the buttery cooking liquid and seasonings.
Sprinkle fresh parsley over the top and serve hot with your favorite hot sauce on the side.
Pro Tips

- Cut the Potatoes Evenly: Try to keep the potato quarters close in size so they cook at a similar rate. Yukon Gold and red potatoes are great choices because they tend to hold their shape well.
- Check the Green Beans for Doneness: Green beans may soften before the potatoes are ready. If you prefer them with more bite, add them later in the cooking process rather than at the beginning.
- Let the Butter and Seasonings Do Their Work: Stir the ingredients gently at the start to distribute the butter, chicken stock, garlic, and seasonings. Avoid repeatedly lifting the lid because it releases heat and can extend the cooking time.
Frequently Asked Questions
Why are they called swamp potatoes?
Swamp potatoes is a name used for various Southern inspired potato dishes. Recipes differ, but many combine potatoes, sausage, onions, butter, and bold seasonings. This version uses andouille sausage, Cajun seasoning, and green beans for a hearty, Cajun inspired spin.
How do I know when the potatoes are done?
Pierce the thickest potato pieces with a fork. They should be tender all the way through without much resistance. If they're still firm in the center, cover the crock pot and continue cooking.
Can I use frozen green beans?
Yes. Frozen green beans are a convenient substitute for fresh green beans. They may become soft more quickly, so consider adding them later in the cooking process if you want to preserve more texture.
Final Bite.
These Crock Pot Swamp Potatoes and Sausage are an easy way to bring bold, Southern inspired flavor to your dinner table. With tender potatoes, smoky andouille sausage, fresh green beans, buttery garlic, and Cajun seasoning, this one pot recipe is hearty, comforting, and simple to prepare.
It's a great option for busy weeknights, family dinners, or serving alongside your favorite smoked and grilled meats. Finish everything with fresh parsley, grab your favorite hot sauce, and dig in!
If you love easy crock pot meals with big flavor and minimal prep, save this swamp potatoes and sausage recipe for your next dinner.
Related
Looking for other recipes like this? Try these:
Swamp Potatoes and Sausage (Crock Pot Recipe)
Make Crock Pot Swamp Potatoes and Sausage with tender potatoes, andouille sausage, green beans, butter, and bold Cajun seasoning. An easy slow cooker meal!
- Total Time: 2 hours 15 minutes
- Yield: 6-8
Ingredients
- 7 potatoes, quartered
- 1 package andouille sausage, sliced into ½-inch rounds
- 1 stick (½ cup) butter
- 2 onions, quartered
- 1 tablespoon garlic paste
- 1 packet onion soup mix
- 1 cup chicken stock
- 1 tablespoon Cajun seasoning
- 1 bag fresh green beans
- To taste fresh parsley and hot sauce, for serving
Instructions
- Wash and quarter the potatoes. Slice the andouille sausage into ½-inch rounds and quarter the onions.
- Add the potatoes, sausage, onions, and fresh green beans to the crock pot.
- Add the butter, garlic paste, onion soup mix, chicken stock, and Cajun seasoning. Stir gently to combine.
- Cover and cook on HIGH for approximately 2 hours or LOW for at least 3 hours, or until the potatoes are fork tender. Continue cooking if needed.
- Gently stir, taste, and adjust the seasoning if desired.
- Garnish with fresh parsley and serve hot with your favorite hot sauce.
- Prep Time: 15 min
- Cook Time: 2 hours
- Category: Dinner
- Method: Slow Cooking
- Cuisine: American









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