Easy Sausage Green Bean Potato Bake

Featured in Dinner Solutions You'll Love.

Cook sausage, prep and season potatoes and beans, sauté garlic and onion, mix in a dish with cream and broth, bake with foil covering, sprinkle cheese, and bake uncovered to finish.
Hannah Author
Updated on Sat, 08 Mar 2025 16:11:43 GMT
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This hearty sausage, green bean and potato casserole has become a cherished family favorite. The combination brings together savory smoked sausage, tender baby potatoes, and crisp green beans in a rich, cheesy sauce. It's the perfect blend of comfort food ingredients that creates an impressive yet achievable main dish suitable for both casual dinners and special occasions.

The true test came when serving this to a group of selective eaters. Even the most vegetable-averse kids came back for seconds of the tender green beans. The combination of familiar ingredients prepared in a new way makes this casserole especially appealing to all ages.

Essential Ingredients

  • Smoked sausage: Choose kielbasa for classic flavor or andouille for extra spice. The sausage provides rich, smoky depth.
  • Baby potatoes: These waxy potatoes maintain their shape while cooking and offer buttery flavor. No peeling needed.
  • Fresh green beans: Provides crisp texture and vibrant color. Fresh beans deliver superior results to frozen.
  • Heavy cream: Creates the silky sauce base. Half-and-half works for a lighter version.
  • Sharp cheddar: Use freshly grated for optimal melting. The bold flavor complements the sausage.
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Technical Tips

Seasoning approach
Season vegetables before assembling to ensure flavor throughout.
Sausage preparation
Brown the sausage first for enhanced flavor and caramelization.
Moisture control
Use foil cover during initial baking to properly steam potatoes.
Cheese application
Add cheese near the end to achieve golden crust.
Rest time
Allow casserole to rest for sauce thickening.
Baking vessel
Use 9x13 pan for optimal crispiness ratio.

This recipe emerged from experimenting with pantry staples on a cold evening. The original version needed flavor adjustments, but adding key seasoning steps and pre-browning the sausage transformed it into a standout dish that consistently earns enthusiastic reviews.

Serving Suggestions

Complement this casserole with a light green salad dressed in vinaigrette to balance the richness. Serve family-style with crusty bread for sauce-soaking. The dish also works well as a hearty side dish during holiday meals.

Recipe Variations

Consider substituting Brussels sprouts or broccoli for green beans. Add sautéed mushrooms with the onions for deeper flavor. Top with crumbled bacon along with the cheese for extra indulgence.

Storage Instructions

Store leftovers refrigerated up to 4 days. Flavors develop further overnight. Reheat individual portions in microwave or whole casserole in 325°F oven until hot throughout.

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This versatile casserole has proven its worth at countless gatherings, from casual family dinners to potluck events. The combination of ingredients creates a satisfying meal that appeals to various tastes while remaining straightforward to prepare.

Frequently Asked Questions

→ Can this dish be made the day before?
Totally! You can assemble it in advance and pop it in the fridge. If baking straight from the fridge, just increase the cooking time by about 10-15 minutes.
→ Which sausage will taste the best?
Smoked options like kielbasa, andouille, or even a leaner chicken or turkey sausage are perfect!
→ Are frozen green beans okay to use?
Yes, they're fine! Toss them in while still frozen. You might need to bake the dish for an additional 5-10 minutes.
→ How do you know when it’s done cooking?
The potatoes should be completely soft when pierced with a fork, and everything should reach at least 165°F. The cheese on top should also look melted with a slight golden tint.
→ What sides go well with this?
You don’t need much since it’s an all-in-one, but a side salad, crusty bread, or light fruit dessert work wonderfully!

Green Bean Potato Dinner

A cozy one-pan dish loaded with juicy sausage, soft potatoes, and crisp green beans drenched in a creamy, cheesy blend. Perfect for family nights or bring-along events.

Prep Time
20 Minutes
Cook Time
45 Minutes
Total Time
65 Minutes

Category: Main Dishes

Difficulty: Intermediate

Cuisine: American

Yield: 8 Servings

Dietary: Gluten-Free

Ingredients

→ For the Casserole

01 1 pound of green beans, washed, trimmed, and chopped into 2-inch pieces
02 1 pound of small potatoes, cut into halves
03 1 pound smoked sausage, sliced into round pieces
04 1 hefty onion, finely diced
05 3 garlic cloves, minced
06 2 tablespoons of butter
07 2 tablespoons of olive oil
08 1 1/2 cups of sharp cheddar cheese, shredded
09 1/2 cup of heavy cream
10 3/4 cup chicken broth
11 1/2 teaspoon salt
12 1/2 teaspoon of ground black pepper
13 1 teaspoon of Italian herb mix
14 1 teaspoon of paprika

Instructions

Step 01

Turn your oven to 375°F (190°C) to warm it up. Grease a 9×13-inch baking dish with some butter or spray it with cooking spray.

Step 02

In a big mixing bowl, toss the halved potatoes and prepared green beans with olive oil. Sprinkle in paprika, Italian seasoning, black pepper, and salt. Mix everything so it’s evenly coated.

Step 03

Place a large skillet over medium-high heat and cook the sausage slices until they’re browned, which takes about 5 minutes. Once done, remove them and set them aside on a paper towel to soak up the grease.

Step 04

Using the same skillet, melt the butter. Add in the diced onions and minced garlic. Let this cook until the onions are soft and smell fantastic, about 3–4 minutes.

Step 05

Combine the browned sausage, seasoned potatoes, green beans, and the buttery onion mixture in your baking dish. Then evenly pour the chicken broth and heavy cream over the top.

Step 06

Wrap the baking dish tightly with foil and let it bake for about 35–40 minutes, or until the potatoes are fork-tender.

Step 07

Take the dish out, remove the foil, and sprinkle cheddar cheese all over. Pop it back in the oven uncovered and let it cook for another 10–15 minutes until the cheese is bubbly and just starting to brown.

Step 08

Take the casserole out and let it sit for 5–10 minutes before dishing it out warm.

Notes

  1. If you prefer, swap the smoked sausage for kielbasa, chicken sausage, or andouille for a different flavor.
  2. To cut calories, use half-and-half instead of heavy cream.

Tools You'll Need

  • 9×13-inch baking dish
  • Big skillet
  • Mixing bowl
  • Aluminum foil

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Includes dairy (cheese, butter, heavy cream)