Looking for a hearty, savory meal that will satisfy the whole family? This Sausage Green Bean Potato Casserole is the perfect comfort dish for weeknight dinners or weekend gatherings. It's easy to make, full of robust flavors, and incredibly filling. Plus, the combination of savory sausage, crisp green beans, and tender potatoes is simply irresistible! Keep reading for the full recipe, cooking tips, and variations to suit your taste. Whether you're a beginner in the kitchen or an experienced cook, this recipe is sure to become a favorite.
What is Sausage Green Bean Potato Casserole?
Sausage Green Bean Potato Casserole is a hearty, one-pan dish that brings together three simple yet flavorful ingredients: savory sausage, fresh green beans, and tender potatoes. These components are combined with a rich blend of seasonings and roasted or baked to perfection. The dish is great for family meals, potlucks, or as a filling side for a larger gathering. It's versatile, affordable, and delicious!
Ingredients List for Sausage Green Bean Potato Casserole
Before you start, make sure you have all the ingredients on hand. For this recipe, you’ll need:
- 1 lb sausage (pork, turkey, or chicken sausage—your choice)
- 1 lb fresh green beans, trimmed and washed
- 1.5 lbs potatoes, diced (Yukon Gold, red potatoes, or russets work well)
- 1 medium onion, chopped
- 4 cloves garlic, minced
- 2 tablespoon olive oil or melted butter
- Salt and pepper, to taste
- 1 teaspoon paprika
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- ½ teaspoon dried thyme or rosemary
- ¼ teaspoon crushed red pepper flakes (optional, for a little heat)
- 1 cup shredded cheese (optional, for a cheesy casserole finish)
Ingredients List for Sausage Green Bean Potato Casserole (Optional Add-Ins)
If you're looking to add more flavor or nutrients to the dish, consider these optional add-ins:
- Bacon bits: Add extra savory crunch.
- Mushrooms: Sliced mushrooms pair well with sausage.
- Bell peppers: Chopped bell peppers add sweetness and color.
- Carrots: Diced carrots bring a touch of sweetness and extra nutrition.
- Cheese sauce: For a creamy variation, add a homemade cheese sauce before baking.
Substitutions and Variations
This casserole is extremely versatile, so feel free to adapt it to your liking. Here are a few substitutions and variations you might enjoy:
- Meat substitutes: Use plant-based sausage or ground beef for a vegetarian version of this dish.
- Green bean substitutes: If you don’t have fresh green beans on hand, canned or frozen beans will work too.
- Potato alternatives: Sweet potatoes can be used instead of regular potatoes for a slightly sweeter and nutrient-packed twist.
- Cheesy twist: Mix in a cup of shredded cheese directly into the casserole for a cheesy flavor throughout.
- Low-carb option: Swap the potatoes for cauliflower or zucchini for a lower-carb version of the casserole.
Step-by-Step Cooking Instructions

Cooking a Sausage Green Bean Potato Casserole is simple, but it's important to follow each step to ensure your dish comes out perfect. Here’s a detailed breakdown:
- Preheat your oven: Set your oven to 400°F (200°C) and grease a 9x13 baking dish.
- Prepare the sausage: Cook the sausage in a large skillet over medium heat, breaking it into small pieces until browned and cooked through. Remove from heat and set aside.
- Cook the potatoes: In the same skillet, add the diced potatoes with olive oil. Season with salt, pepper, and paprika. Cook for about 10 minutes, stirring occasionally, until the potatoes start to soften but aren’t fully cooked.
- Sauté the green beans and onions: Add the fresh green beans, onions, and garlic to the skillet with the potatoes. Sauté for another 5 minutes until the beans are just tender, but still crisp.
- Combine everything: In a large mixing bowl, combine the sausage, potatoes, green beans, and onions. Add in the garlic powder, onion powder, thyme, and optional crushed red pepper flakes. Mix everything well so that the seasonings are evenly distributed.
- Bake the casserole: Transfer the mixture into the prepared baking dish. Cover with foil and bake for 30-35 minutes, until the potatoes are tender and everything is fully heated through.
- Optional cheesy topping: If you want a cheesy casserole, remove the foil after 30 minutes, sprinkle 1 cup of shredded cheese over the top, and bake uncovered for an additional 5-10 minutes, until the cheese is melted and bubbly.
How to Cook Sausage Green Bean Potato Casserole: A Step-by-Step Guide
- Prep and cook the sausage: Brown the sausage in a skillet, breaking it into small pieces.
- Partially cook the potatoes: Sauté potatoes until they begin to soften.
- Sauté veggies: Add green beans, onions, and garlic to the skillet.
- Combine everything: Mix the sausage and vegetables in a bowl with seasonings.
- Bake: Transfer to a casserole dish, cover, and bake until potatoes are tender.
- Optional: Add cheese for a golden, bubbly top.
Common Mistakes to Avoid
- Overcooking the vegetables: Green beans should be tender but still crisp. Overcooking them will result in mushy texture.
- Undercooking the potatoes: Make sure to sauté the potatoes first to avoid having hard, undercooked chunks in the casserole.
- Skipping the seasoning: This dish relies on proper seasoning, so don’t forget the garlic powder, onion powder, and paprika.
- Not using enough fat: The olive oil or butter helps to caramelize the vegetables and potatoes, adding depth of flavor.
- Overcrowding the skillet: Avoid overcrowding the pan when cooking the potatoes and vegetables. This will allow them to brown nicely rather than steam.
Serving and Presentation Tips
Serving your casserole with style is just as important as how it tastes. Here are a few tips to elevate your presentation:
- Garnish with fresh herbs: Sprinkle chopped parsley, chives, or fresh thyme over the top for a pop of color and freshness.
- Serve in a cast-iron skillet: If you have a large, oven-safe skillet, cook and bake everything in the same dish for a rustic, homey presentation.
- Pair with a fresh side salad: A crisp green salad with a light vinaigrette complements the hearty casserole well.
- Add a drizzle of sauce: A light drizzle of garlic aioli or spicy ketchup on the plate can add a gourmet touch.
How to Serve Sausage Green Bean Potato Casserole
This casserole is a meal in itself, but if you want to serve it alongside something else, here are a few ideas:
- Bread: Serve with crusty bread or dinner rolls to mop up all the savory juices.
- Salad: A light, fresh side salad balances out the richness of the dish.
- Soup: Pair it with a bowl of tomato soup or a light broth to add more depth to your meal.
Presentation Ideas for Sausage Green Bean Potato Casserole
You can present your casserole in a few different ways to make it visually appealing:
- In individual ramekins: For a fancier dinner, portion the casserole into individual ramekins and bake them separately.
- Layered look: Layer the sausage, potatoes, and green beans in the baking dish for a visually appealing presentation.
- Topped with fresh herbs: Garnish the top with fresh parsley or thyme right before serving.
Sausage Green Bean Potato Casserole Recipe Tips
- Cook sausage first: Browning the sausage adds more depth to the overall flavor of the dish.
- Use fresh green beans: While canned or frozen beans work, fresh green beans give the dish a better texture.
- Don’t forget the cheese: If you're a cheese lover, don’t skip the cheesy topping for an extra layer of flavor.
Frequently Asked Questions (FAQs)
Q: Can I make this casserole ahead of time?
A: Yes! You can prepare the casserole, cover it tightly, and store it in the fridge for up to 24 hours before baking. When ready to serve, just pop it in the oven and bake as directed.
Q: Can I freeze Sausage Green Bean Potato Casserole?
A: Absolutely. You can freeze it before or after baking. If freezing after baking, make sure it’s cooled completely before wrapping it tightly in foil. It will last for up to 3 months in the freezer. Thaw in the fridge overnight before reheating.
Q: How can I make this dish vegetarian?
A: Substitute the sausage with a plant-based sausage or crumbled tofu for a vegetarian version. You can also add more vegetables to make up for the lack of meat.
Q: What kind of sausage works best for this recipe?
A: Any sausage works well! Italian sausage, smoked sausage, or even spicy chorizo adds a nice flavor twist. Turkey or chicken sausage are great lighter alternatives.
Conclusion
This Sausage Green Bean Potato Casserole is a simple, delicious, and hearty dish that’s perfect for any occasion. With its blend of flavors, ease of preparation, and endless customization options, it's bound to become a staple in your recipe rotation. Whether you stick to the classic version or add your own twists, this casserole will have everyone coming back for seconds. Don't wait—gather your ingredients and try it out today!
PrintSausage Green Bean Potato Casserole Recipe
Sausage Green Bean Potato Casserole is a comforting and easy-to-make dish. The savory combination of sausage, green beans, and potatoes creates a deliciously balanced meal. This recipe features simple ingredients and a straightforward cooking method, making it ideal for busy families. Perfect for meal prepping or serving at casual gatherings, this casserole offers rich flavors in every bite.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour
- Yield: 6 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Gluten Free
Ingredients
- 1 lb smoked sausage (sliced)
- 1 lb baby potatoes (halved)
- 1 lb fresh green beans (trimmed)
- 1 medium onion (chopped)
- 2 tbsp olive oil
- 1 tsp garlic powder
- Salt and pepper to taste
- 1 cup shredded cheddar cheese (optional)
Instructions
- Preheat oven to 400°F (200°C).
- In a large bowl, combine sausage, potatoes, green beans, and onion.
- Drizzle with olive oil and season with garlic powder, salt, and pepper. Toss to coat.
- Transfer the mixture to a greased baking dish.
- Cover with foil and bake for 30 minutes.
- Remove the foil, stir, and bake for another 15-20 minutes until potatoes are tender.
- (Optional) Sprinkle with shredded cheese and bake for an additional 5 minutes, until melted.
- Serve warm and enjoy.
Notes
- You can substitute baby potatoes with russet or red potatoes.
- Add more vegetables like carrots or bell peppers for variety.
- For extra crispness, broil the casserole for 3-5 minutes at the end.
Nutrition
- Serving Size: 1 serving
- Calories: 350
- Sugar: 4g
- Sodium: 750mg
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