Sausage Green Bean Casserole

If you’re craving comfort food that’s hearty, balanced, and full of flavor, this Sausage Green Bean Potato Casserole is the perfect choice. In this recipe, smoky sausage meets tender potatoes and crisp green beans all baked together in one dish. Whether you’re serving it for a holiday meal, a potluck, or a cozy weeknight dinner, Sausage Green Bean Potato Casserole delivers warmth and satisfaction from the first bite.

Overhead view of Southern-style smoked sausage, potatoes, and green beans on a white plate

Why Choose Sausage Green Bean Potato Casserole for Your Next Dinner

When you make Sausage Green Bean Potato Casserole, you get:

  • All‑in‑one meal simplicity: Sausage, potatoes, green beans, and spices all cooked together means fewer dishes and easier preparation.
  • Flavor balance: The smoky sausage complements the earthy potatoes and fresh green beans; the seasonings tie all elements together.
  • Versatility: Swap ingredients or seasonings; adapt it for dietary needs.
  • Great for feeding a crowd: It’s perfect for large gatherings, potlucks, or holiday tables.
  • Make ahead and storing ease: You can prep in advance, refrigerate leftovers, or freeze extra portions.

What You’ll Need for Sausage Green Bean Potato Casserole

Here’s everything you need to gather so your Sausage Green Bean Potato Casserole comes out perfectly:

  • 14 oz Polska Kielbasa or similar smoked sausage
  • 1½ lb petite gold potatoes, washed and halved
  • 1 lb fresh green beans, trimmed and halved
  • ½ cup sliced yellow onion
  • 4 cloves fresh garlic, thinly sliced
  • 3 Tbsp vegetable oil, divided
  • 1 tsp Creole seasoning
  • 1 tsp garlic powder
  • 1 tsp onion powder
  • ½ tsp black pepper
  • ¼ tsp salt

How to Make the Sausage Green Bean Potato Casserole Step by Step

Here is your guide to preparing the Sausage Green Bean Potato Casserole so it turns out flavorful, well‑textured, and absolutely satisfying.

  1. Preheat your oven to 400°F (≈ 204°C). Grease a 9×13‑inch baking dish to avoid sticking.
  2. Brown the sausage: In a skillet over medium heat with 1 Tbsp oil, brown slices of sausage until edges are crisp. Remove and set aside.
  3. Prep the veggies: In a large bowl, combine potatoes, green beans, onion, and garlic. Drizzle with remaining oil.
  4. Season the veggies: Mix Creole seasoning, garlic powder, onion powder, black pepper, and salt in a small bowl. Sprinkle this seasoning mix over the vegetable mixture, tossing well so each piece is evenly coated.
  5. Combine and bake: Arrange the browned sausage and seasoned vegetable mixture in the baking dish. Cover tightly with foil. Bake for about 40 minutes, until potatoes are fork‑tender.
  6. Finish up: Remove the foil for the last few minutes and let casserole brown slightly on top. Check seasoning—add more salt or pepper if you’d like. Let rest a few minutes before serving.
Collage of sausage, green bean, and potato casserole served on white plates with caramelized onions

Best Ingredient Swaps and Variations for Sausage Green Bean Potato Casserole

You can adapt the Sausage Green Bean Potato Casserole recipe many ways without losing its comforting essence.

  • Alternate Sausage Types: Try andouille, spicy Italian, or smoked chicken sausage for different flavor profiles.
  • Different Potatoes: If petite golds aren’t available, russet or red potatoes work; just cut them into uniform ~1‑inch pieces to ensure even cooking.
  • Green Beans: Fresh vs Frozen: Fresh green beans give crispness. If using frozen, thaw and pat dry to avoid extra moisture; bake may need slightly more time.
  • Add Cheese: Sprinkle cheddar, pepper jack, or mozzarella during the final 5 minutes to get a melty topping.
  • Spice It Up: Add red pepper flakes, cayenne, or use a hotter sausage to bring heat.
  • Vegetarian Version: Omit sausage; replace with hearty mushrooms, smoked tofu, or plant‑based sausage. Boost seasoning with smoked paprika or liquid smoke. For a completely meat-free and holiday-friendly twist, check out this Vegan Green Bean Casserole (holiday side dish).

What to Serve With Sausage Green Bean Potato Casserol

To make your Sausage Green Bean Potato Casserole shine even more, consider what to serve alongside and how to present it:

  • Light, fresh sides: Crisp salads, vinegary coleslaw, or a citrusy vinaigrette green salad help balance the richness.
  • Comfort sides: Garlic bread, buttered egg noodles, or steamed rice are great to soak up any juices.
  • Flavor contrasts: Offer something acidic like pickled vegetables or a tart relish.
  • Want more green bean inspiration? Try this flavorful and elegant Green Beans Almondine for a classic side option.
  • Low-effort cooking day? This Air Fryer Chicken Sausage & Veggies makes for a speedy, healthy pairing idea.

Make‑Ahead, Freezing, and Storage Advice for Sausage Green Bean Potato Casserole

Planning ahead or dealing with leftovers? Here’s how to make Sausage Green Bean Potato Casserole work for you:

  • Prep ahead: Chop potatoes, trim green beans, slice sausage the night before. Keep everything chilled; combine and bake next day.
  • Leftovers: Store in an airtight container in refrigerator for 3‑4 days. Reheat gently, covering with foil to prevent drying.
  • Freezing: Cool completely, then portion or leave whole in freezer‑safe containers or bags. Use within ~6 months. Thaw overnight in refrigerator before reheating in oven.
  • Reheating tips: Warm in oven at moderate temperature (like 325‑350°F) to get even heat. Microwave works for single portion but texture may soften.

Nutrition Information & Health Benefits

Here’s what you get in a typical serving of Sausage Green Bean Potato Casserole, plus health features:

  • Calories: ~ 508 kcal per serving
  • Protein: ~ 20 g, thanks to sausage and green beans
  • Carbohydrates: ~ 43 g, mostly from potatoes and green beans—great for energy
  • Fat: ~ 29 g, of which ~ 10 g is saturated (depends on sausage choice)
  • Sodium: ~ 1034 mg (can be lowered by choosing low‐sodium sausage and reducing added salt)

Health benefits:

  • Potatoes provide vitamin C, potassium, and fiber (especially with skins or freshly prepped).
  • Green beans are rich in fiber, vitamins A, C, K, folate, and help add color, texture, and nutrients.
  • By choosing leaner or lower‑sodium sausage, you can decrease unhealthy fats and sodium.

FAQs

How long does Sausage Green Bean Potato Casserole take to bake?

About 40 minutes with foil covering. Remove foil toward end to allow slight browning. Total time including prep is about 55 minutes.

Can I use frozen green beans in Sausage Green Bean Potato Casserole?

Yes. Thaw them and pat dry so they don’t add extra water. You may need to bake a few minutes longer since frozen beans tend to release moisture.

What if I want less sodium or less fat?

Use low‑sodium sausage or rinse it; choose lighter oil; reduce added salt; pick leaner sausage types (e.g. chicken sausage).

Can this casserole be assembled ahead and baked later?

Definitely. Pre‑cut and combine ingredients, refrigerate until you’re ready to bake. Bake time might be slightly longer if ingredients are cold.

Does the casserole freeze well?

Yes. It freezes quite well for about 6 months. Thaw in refrigerator overnight; reheat in oven to preserve texture.

Print
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Close-up of Southern-style smoked sausage with potatoes and green beans on a white plate

Sausage Green Bean Potato Casserole


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  • Author: Jake
  • Total Time: 55 minutes
  • Yield: 6 servings 1x

Description

This Sausage Green Bean Potato Casserole is the ultimate comfort food. Smoky sausage, tender potatoes, and crisp green beans come together in a hearty, flavorful dish perfect for any occasion.


Ingredients

Units Scale
  • 14 oz Polska Kielbasa or smoked sausage, sliced
  • 1 1/2 lb petite gold potatoes, washed and halved
  • 1 lb fresh green beans, trimmed and halved
  • 1/2 cup sliced yellow onion
  • 4 cloves fresh garlic, thinly sliced
  • 3 Tbsp vegetable oil, divided
  • 1 tsp Creole seasoning
  • 1 tsp garlic powder
  • 1 tsp onion powder
  • 1/2 tsp black pepper
  • 1/4 tsp salt

Instructions

  1. Preheat oven to 400°F (204°C) and grease a 9×13‑inch baking dish.
  2. In a skillet over medium heat, add 1 Tbsp oil and brown sausage slices until edges are crisp. Set aside.
  3. In a large bowl, mix potatoes, green beans, onion, and garlic. Drizzle with remaining oil.
  4. In a small bowl, combine Creole seasoning, garlic powder, onion powder, black pepper, and salt. Sprinkle over the veggies and toss to coat evenly.
  5. Arrange browned sausage and seasoned vegetables in the baking dish. Cover tightly with foil.
  6. Bake for 40 minutes, or until potatoes are fork-tender.
  7. Remove foil during final minutes to let top brown slightly. Taste and adjust seasoning if needed. Let rest before serving.

Equipment

Notes

You can swap the sausage, potatoes, or seasonings based on preference. Add cheese on top in the final minutes if desired. This dish freezes well and reheats beautifully.

  • Prep Time: 15 minutes
  • Cook Time: 40 minutes
  • Category: Casserole
  • Method: Baked
  • Cuisine: American

Nutrition

  • Serving Size: 1 portion
  • Calories: 508
  • Sugar: 4g
  • Sodium: 1034mg
  • Fat: 29g
  • Saturated Fat: 10g
  • Unsaturated Fat: 17g
  • Trans Fat: 0g
  • Carbohydrates: 43g
  • Fiber: 5g
  • Protein: 20g
  • Cholesterol: 50mg
Vertical collage of sausage, green bean, and potato casserole served on white plates with caramelized onions

Final thought

If you want a dish that feels like a hug, delivers comfort, and still lets you feed family or friends without stress, the Sausage Green Bean Potato Casserole is it. It brings together smoky sausage, tender potatoes, and crisp green beans in a simple, flavorful way.

Whether you’re prepping for the holidays, a casual Sunday dinner, or freezing meals for busy weeks, this recipe has your back. Add it to your list of go-to comfort foods—and don’t be surprised if it disappears fast at the dinner table.

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