Looking for a hearty, comforting, and easy-to-make meal that the whole family will love? This Sausage Green Bean Potato Casserole is the perfect dish! It’s a wholesome one-pan meal that combines savory sausage, crisp green beans, and tender potatoes in a delicious casserole. This recipe is not only easy to prepare, but it’s also perfect for meal prep or for serving a large crowd. Keep reading to discover how you can make this simple yet flavorful casserole. Trust me—once you try it, you’ll want to add it to your regular dinner rotation!
What is Sausage Green Bean Potato Casserole?
Sausage Green Bean Potato Casserole is a delightful one-dish meal that marries the rich, smoky flavor of sausage with the fresh crunch of green beans and the hearty goodness of potatoes. This classic casserole dish is often baked to perfection in the oven, allowing all the flavors to meld together beautifully. It's an ideal comfort food for busy weeknights or even as a side dish for larger family gatherings.
Ingredients List for Sausage Green Bean Potato Casserole
Here’s everything you’ll need to make a delicious Sausage Green Bean Potato Casserole:
Main Ingredients:
- Sausage – Use your preferred type of sausage, whether it's smoked, spicy, or mild. About 1 lb works great for this recipe.
- Potatoes – Yukon gold or red potatoes are ideal, but russet potatoes will also work. Use 4-5 medium-sized potatoes.
- Green Beans – Fresh is best, but you can also use frozen or canned green beans in a pinch. You'll need about 2 cups of green beans.
- Onion – One medium-sized onion, sliced thinly to add extra flavor.
- Garlic – 3-4 cloves of minced garlic, which will infuse a lovely aroma.
- Olive Oil – Used for sautéing and to help roast the vegetables.
- Butter – Adds richness and flavor to the casserole.
- Seasonings – Salt, pepper, paprika, and garlic powder will season the dish perfectly.
- Cheese (Optional) – Shredded cheddar or mozzarella can be added for a cheesy finish.
Sauce:
- Chicken broth – ½ cup of chicken broth to keep the casserole moist and flavorful.
- Heavy Cream or Milk – ½ cup for a creamy texture (optional).
- Mustard (Optional) – 1 tablespoon of Dijon mustard to add a tangy kick.
Substitutions and Variations
One of the best things about this recipe is how versatile it is. If you don’t have all the ingredients on hand, here are some substitutions and variations you can try:
- Sausage – Try turkey sausage, chicken sausage, or even a vegetarian sausage substitute if you're looking to lighten up the dish.
- Potatoes – Sweet potatoes can be used instead of regular potatoes for a sweeter, more nutrient-dense option.
- Green Beans – If you don’t have green beans, asparagus, broccoli, or Brussels sprouts are great alternatives.
- Cheese – Feel free to swap the cheese with your favorite variety—Parmesan, Gouda, or Swiss all work well.
- Seasonings – Mix up the seasonings! Italian herbs, rosemary, or thyme can add a different flavor profile to the dish.
- Vegetarian – Omit the sausage altogether or replace it with plant-based sausage alternatives to make this casserole vegetarian-friendly.
Step-by-Step Cooking Instructions

Now that you have your ingredients ready, let’s get into the step-by-step process of making this Sausage Green Bean Potato Casserole.
Step 1: Prep the Ingredients
Start by washing and cutting your potatoes into 1-inch cubes. If using fresh green beans, trim the ends and cut them into bite-sized pieces. Thinly slice the onion and mince the garlic cloves.
Step 2: Pre-cook the Sausage
In a large skillet, heat 1 tablespoon of olive oil over medium heat. Add the sausage, breaking it into pieces, and cook until browned on all sides. This usually takes about 5-7 minutes. Once cooked, set the sausage aside on a plate.
Step 3: Cook the Vegetables
In the same skillet, add a little more olive oil if needed and sauté the potatoes over medium heat. Stir occasionally until the potatoes start to soften, about 8-10 minutes. Then, add the onions, garlic, and green beans, cooking for another 5-7 minutes until everything is slightly tender.
Step 4: Assemble the Casserole
Preheat your oven to 375°F (190°C). In a large baking dish, combine the cooked sausage, sautéed vegetables, and the seasonings (salt, pepper, paprika, garlic powder). If using cheese, sprinkle it over the top of the mixture. Pour the chicken broth and heavy cream (if using) evenly over the top. Stir gently to combine all the flavors.
Step 5: Bake
Cover the casserole with aluminum foil and bake for 20 minutes. Then remove the foil and bake for another 10-15 minutes, or until the potatoes are fully tender and the top is golden brown. If you like extra crispiness, you can broil the casserole for the last 3-5 minutes.
How to Cook Sausage Green Bean Potato Casserole: A Step-by-Step Guide
- Prepare the ingredients by cutting the sausage, potatoes, and green beans into bite-sized pieces.
- Cook the sausage until browned and set aside.
- Sauté the vegetables, starting with the potatoes, followed by green beans and onions.
- Assemble the casserole by combining all the cooked ingredients and seasonings in a baking dish.
- Bake at 375°F until everything is tender and the top is golden and crispy.
Common Mistakes to Avoid
- Not pre-cooking the sausage – Failing to pre-cook the sausage can result in unevenly cooked meat in the casserole.
- Undercooking the potatoes – Make sure the potatoes are at least partially tender before baking, as they can take longer than other ingredients to soften.
- Skipping the seasoning – Don’t skimp on salt, pepper, or spices. Proper seasoning is key to a flavorful dish.
- Overcrowding the pan – When sautéing the potatoes and green beans, avoid overcrowding the pan, as this will cause the vegetables to steam rather than brown.
Serving and Presentation Tips
Serving your Sausage Green Bean Potato Casserole in an appealing way can make it even more irresistible. Here are a few ideas for how to serve and present this dish beautifully:
How to Serve Sausage Green Bean Potato Casserole
This casserole is hearty enough to be served on its own, but you can pair it with a fresh side salad or warm, crusty bread for a more complete meal. It’s also great when served with a light soup or even a simple side of steamed vegetables.
Presentation Ideas for Sausage Green Bean Potato Casserole
- Family-Style: Serve the casserole in the baking dish and let everyone help themselves at the table. Add a sprinkle of fresh parsley or chives on top for a burst of color.
- Individual Servings: Spoon the casserole into individual ramekins for a more sophisticated, portion-controlled presentation.
- Garnish: Add a dollop of sour cream, a drizzle of melted butter, or a sprinkle of cheese on top just before serving.
Sausage Green Bean Potato Casserole Recipe Tips
- Make it Ahead – This casserole can be prepped the night before and stored in the refrigerator. Just bake it when you’re ready to serve.
- Add a Crunchy Topping – For added texture, sprinkle crushed crackers or breadcrumbs on top before baking.
- Use Leftovers – This dish is great for using up leftover sausage or vegetables you already have on hand.
- Freeze for Later – The casserole freezes well. Just wrap it tightly and freeze for up to 2 months. Thaw overnight in the fridge before reheating.
Frequently Asked Questions (FAQs)
Can I use frozen green beans in this recipe?
Yes, frozen green beans work well in this casserole. Just make sure to thaw and drain them before adding them to the dish.
How can I make this casserole gluten-free?
This recipe is naturally gluten-free as long as you check the ingredients on your sausage and any seasoning mixes. Double-check that the chicken broth and any other seasonings are also gluten-free.
How long does Sausage Green Bean Potato Casserole last in the fridge?
This casserole can be stored in an airtight container in the refrigerator for up to 4 days.
Can I add other vegetables to this casserole?
Absolutely! Carrots, bell peppers, or zucchini would all be tasty additions to this dish.
What’s the best way to reheat leftovers?
Reheat leftovers in the oven at 350°F for about 15-20 minutes or until heated through. You can also microwave individual portions.
Conclusion
Sausage Green Bean Potato Casserole is a fantastic, versatile meal that’s perfect for busy weeknights or family gatherings. The combination of flavors and textures from the sausage, green beans, and potatoes creates a dish that is both comforting and satisfying. Whether you follow the recipe exactly or experiment with substitutions and variations, this casserole is sure to become a favorite in your
household. Give it a try and enjoy a delicious, homemade meal that will have everyone coming back for seconds!
PrintSausage Green Bean Potato Casserole Recipe
This sausage green bean potato casserole is a simple, flavorful one-pan meal perfect for any night of the week. With savory sausage, tender potatoes, and fresh green beans baked together, this casserole brings wholesome, delicious comfort to the table. A filling dish that's easy to prep and full of satisfying flavors.
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Total Time: 50 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Gluten Free
Ingredients
- Smoked sausage (sliced)
- Red potatoes (quartered)
- Fresh green beans (trimmed)
- Olive oil
- Garlic (minced)
- Onion powder
- Paprika
- Salt
- Black pepper
- Grated Parmesan (optional)
Instructions
- Preheat oven to 400°F (200°C).
- In a large bowl, toss potatoes, sausage, and green beans with olive oil, garlic, onion powder, paprika, salt, and pepper.
- Spread the mixture evenly in a greased casserole dish.
- Bake for 35-40 minutes until potatoes are tender and sausage is browned, stirring halfway through.
- Optional: Sprinkle with grated Parmesan before serving.
Notes
- You can substitute smoked sausage with turkey sausage for a lighter option.
- For extra flavor, add red pepper flakes or a drizzle of balsamic vinegar before baking.
- This casserole pairs well with a fresh green salad for a complete meal.
Nutrition
- Serving Size: 1 slice (⅙ of casserole)
- Calories: 350
- Sugar: 4g
- Sodium: 720mg
Leave a Reply