Sausage Green Bean Potato Casserole


Mouthwatering Comfort in a Casserole
There’s something undeniably comforting about a casserole bubbling away in the oven, filling the kitchen with an inviting aroma. This Sausage Green Bean Potato Casserole isn’t just a dish; it’s a warm, hearty hug on a plate, especially perfect for cool evenings or busy weeknights. I remember the first time I prepared this dish; the combination of smoky sausage, tender potatoes, and fresh green beans created a flavor explosion that left my family asking for seconds. Not only is it easy to whip up, but it’s also a crowd-pleaser — making it an ideal choice for everything from casual family dinners to potluck parties.
Why You’ll Love This Dish
This casserole truly has it all! It’s a one-pan wonder that combines protein, veggies, and carbohydrates, making it a balanced meal in one go. What sets this recipe apart is its simplicity and the use of pantry staples that many of us already have on hand. Imagine sitting down to dinner without the fuss of separate dishes and complicated preparations. It’s comforting, satisfying, and can be whipped up in under an hour — making it ideal for those weeknight rushes.
"This casserole was the highlight of our family dinner! The flavors melded perfectly, and it was so easy to prepare." — A thrilled home cook.
Preparing Sausage Green Bean Potato Casserole
This dish comes together with minimal fuss and maximum flavor. Start by gathering your ingredients, and let’s take a closer look at each step involved. You’ll be amazed at how simple it is to create a meal that feels like you’ve spent hours in the kitchen.
What You’ll Need
Here’s your shopping list to get started on this scrumptious casserole:
- 1½ lbs sausage kielbasa or smoked sausage, sliced ¼" thick
- 2 lbs baby creamer potatoes, washed and sliced in half
- 2 (15 oz) cans green beans, drained
- ⅛ cup vegetable oil
- ¼ cup butter
- 1 cup onions, chopped
- 3 cloves garlic, minced
- 1 tsp Slap Ya Mama® seasoning
- 1 tsp garlic powder
- 1 tsp pepper
- ½ tsp red pepper flakes
- ¼ cup water
Note: If you don’t have Slap Ya Mama® seasoning, any Cajun or Creole seasoning will work as a great substitute!
Step-by-Step Instructions


- Preheat your oven to 400°F and spray a 9×13 inch baking dish with non-stick spray.
- In a sealable gallon-size baggie, add the washed and halved creamer potatoes.
- Pour in the vegetable oil, and sprinkle the Slap Ya Mama® seasoning, garlic powder, pepper, and red pepper flakes. Seal the bag and shake well to coat the potatoes.
- In a large frying pan, add the sausage slices and water. Cook over medium-high heat until the sausage is browned and most of the water has evaporated (about 8-10 minutes).
- Remove the sausage from the pan. Once cool enough to handle, add it to the baggie with the potatoes.
- Melt the butter in the same frying pan, then add the chopped onions and minced garlic. Sauté until the onions are translucent, about 5 minutes.
- Allow the onion mixture to cool slightly, then add it to the baggie. Shake again to mix all the ingredients.
- Next, add the drained green beans to the bag and give it one last shake.
- Pour the entire mixture into the prepared baking dish. Cover with foil and bake in the oven for about 40 minutes, or until the potatoes are tender.
- Carefully remove from the oven, let it cool slightly, and dig in!
Best Ways to Enjoy It
When it comes to serving this casserole, the possibilities are endless. You can enjoy it straight from the baking dish for a casual family meal or plate it up nice and neat for special occasions. Consider serving it with a side salad to add freshness or some crusty bread to soak up any leftovers from the plate. You could even pair it with a tangy coleslaw for a contrasting crunch!
How to Store & Freeze
Have leftovers? No problem! Store any uneaten portions in an airtight container in the fridge for up to three days. If you want to save it for later, this casserole freezes wonderfully. Just make sure to cool it completely before transferring it to a freezer-safe container. It can be stored in the freezer for up to three months. When you’re ready to enjoy it again, simply thaw overnight in the refrigerator and reheat in the oven until warmed through.
Helpful Cooking Tips
- To save time, you can prepare the casserole a day in advance and refrigerate it overnight. Just bake it before dinner!
- If you’re short on time, pre-packaged diced onions and minced garlic can speed up the prep process.
- Adjust the spice levels according to your family’s taste preferences. Feel free to omit the red pepper flakes if you prefer a milder dish!
Recipe Variations
Feeling adventurous? Here are a few tasty twists you could try:
- Swap out the sausage for turkey sausage or even a plant-based sausage for a lighter or vegetarian option.
- Add other vegetables such as bell peppers, corn, or carrots for more color and nutrition.
- For a cheesy spin, sprinkle shredded cheddar or mozzarella on top during the last 10 minutes of baking.
Your Questions Answered
1. Can I make this ahead of time?
Absolutely! You can prep and assemble the casserole a day before and simply bake it when you’re ready to serve.
2. How do I know when it’s cooked?
The casserole is done when the potatoes are fork-tender. You can also use a thermometer; poultry sausage should reach an internal temperature of 165°F.
3. What’s the best way to reheat leftovers?
For best results, reheat your casserole in the oven at 350°F until heated through. This helps maintain the texture compared to microwaving.
This Sausage Green Bean Potato Casserole is destined to become a beloved go-to dish in your home. It’s nourishing, versatile, and above all, delicious — perfect for any night of the week!


Sausage Green Bean Potato Casserole
Ingredients
Method
- Preheat your oven to 400°F and spray a 9×13 inch baking dish with non-stick spray.
- In a sealable gallon-size baggie, add the washed and halved creamer potatoes.
- Pour in the vegetable oil, and sprinkle the Slap Ya Mama® seasoning, garlic powder, pepper, and red pepper flakes. Seal the bag and shake well to coat the potatoes.
- In a large frying pan, add the sausage slices and water. Cook over medium-high heat until the sausage is browned and most of the water has evaporated (about 8-10 minutes).
- Remove the sausage from the pan. Once cooled, add it to the baggie with the potatoes.
- Melt the butter in the same frying pan, then add the chopped onions and minced garlic. Sauté until the onions are translucent, about 5 minutes.
- Allow the onion mixture to cool slightly, then add it to the baggie. Shake again to mix all the ingredients.
- Next, add the drained green beans to the bag and give it one last shake.
- Pour the entire mixture into the prepared baking dish. Cover with foil and bake in the oven for about 40 minutes, or until the potatoes are tender.
- Carefully remove from the oven, let it cool slightly, and dig in!






