Sausage Green Bean Potato Casserole Recipe

Hearty Sausage Green Bean Potato Casserole Recipe for Comfort

Comfort meets convenience in this hearty sausage green bean potato casserole that promises to satisfy every hungry soul at the table.

Packed with robust flavors and wholesome ingredients, this dish blends tender potatoes, savory sausage, and crisp green beans into a delightful one-pan meal.

Each forkful delivers a perfect balance of textures and rich, homestyle goodness.

The casserole comes together effortlessly, making it an ideal choice for busy weeknights or lazy weekend dinners.

Layers of sausage, vegetables, and seasonings create a mouthwatering symphony that will have everyone asking for seconds.

The secret lies in the simple yet ingenious combination of ingredients that transform ordinary components into an extraordinary meal.

Prepare to savor every delicious bite of this comforting classic that’s sure to become a family favorite.

Sausage Green Bean Potato Casserole Cozy Weeknight Winner

  • Savor One-Pot Comfort: A hearty casserole that combines sausage, potatoes, and green beans in a single delicious dish, minimizing kitchen cleanup and maximizing flavor.
  • Customize with Ease: Swap sausage types, adjust seasonings, or add extra vegetables to make this recipe perfectly suited to your taste preferences and pantry ingredients.
  • Create Crowd-Pleasing Meal: Packed with protein, vegetables, and cheesy goodness, this casserole appeals to both kids and adults, making it ideal for family dinners or potluck gatherings.
  • Minimal Prep, Maximum Satisfaction: Simple cooking techniques like browning sausage and layering ingredients create a restaurant-quality meal with minimal culinary skills required.

Sausage Casserole Ingredients Simple And Filling

Main Protein:
  • Sausage: A flavorful meat that adds richness and depth to the casserole.
Vegetables:
  • Baby Potatoes: Hearty and starchy vegetables that provide a satisfying base for the dish.
  • Green Beans: Fresh and crisp vegetables that add color and nutrition to the casserole.
  • Onions: Aromatic vegetables that enhance the overall flavor profile.
  • Garlic: Pungent ingredient that adds a robust and intense taste.
Dairy and Liquid Components:
  • Chicken Broth: A savory liquid that helps keep the casserole moist and adds depth of flavor.
  • Heavy Cream: Rich and creamy ingredient that contributes to the luxurious texture of the dish.
  • Cheddar Cheese: Sharp and melty cheese that provides a golden, crispy topping.
Seasonings and Oils:
  • Olive Oil, Butter: Fats that help with cooking and add richness to the dish.
  • Paprika, Italian Seasoning, Salt, Pepper: Spices and seasonings that enhance the overall taste of the casserole.

How To Build Sausage Green Bean Casserole

Step 1: Warm Up the Oven

Get your oven ready by heating it to 375F (190C).

Grab a 9×13 inch baking dish and give it a quick spray with cooking spray or rub it down with butter to prevent sticking.

Step 2: Dress the Veggies

Grab a big mixing bowl and toss in:
  • Baby potatoes (halved)
  • Green beans (chopped)
Drizzle with olive oil and sprinkle with:
  • Paprika
  • Italian seasoning
  • Salt
  • Black pepper

Mix everything until the vegetables are perfectly coated with the seasoning.

Step 3: Cook the Sausage

Fire up a large skillet over medium-high heat.

Slide in the sliced sausage and cook until it develops a beautiful golden-brown color, about 5 minutes.

Transfer the sausage to a paper towel-lined plate to drain away any extra grease.

Step 4: Create Flavor Base

Using the same skillet, melt some butter.

Toss in diced onions and minced garlic.

Sauté until they become soft and fill your kitchen with an amazing aroma, around 3-4 minutes.

Step 5: Build the Casserole Layers

Combine in your prepared baking dish:
  • Browned sausage
  • Seasoned potatoes and green beans
  • Sautéed onion mixture

Pour chicken broth and heavy cream evenly across the top of everything.

Step 6: Initial Baking

Cover the dish with foil and slide it into the oven.

Bake for 35-40 minutes, or until you can easily pierce the potatoes with a fork.

Step 7: Cheese and Final Bake

Remove the foil and generously sprinkle shredded cheddar cheese over the top.

Return to the oven uncovered for 10-15 minutes, waiting for the cheese to melt and turn a gorgeous golden brown.

Step 8: Serve and Enjoy

Let the casserole rest for 5-10 minutes.

This allows the flavors to settle and makes serving easier.

Dish up this comforting meal while it’s still warm and watch everyone dig in!

Sausage Casserole Tips For Oven Success

  • Choose baby potatoes or small red potatoes for quicker cooking and a more uniform texture in your casserole.
  • Opt for smoked sausage or kielbasa for extra flavor, and slice them evenly to ensure consistent cooking throughout the dish.
  • Let the cheese cool slightly after melting to help it set and create a more appealing golden-brown top with a creamy consistency.
  • Sprinkle fresh chopped parsley or chives on top just before serving to add a pop of color and fresh herbaceous flavor.
  • Assemble the casserole a day in advance and refrigerate, then bake when ready to serve for a convenient meal prep option.

Creative Casserole Flavor Twists For Variety

  • Vegetarian Potato Bean Bake: Replace sausage with plant-based sausage or extra firm tofu crumbles, maintaining the same seasoning and cooking method for a meat-free version.
  • Low-Carb Cauliflower Option: Swap potatoes with cauliflower florets to reduce carbohydrate content while keeping the creamy, cheesy texture and flavor profile intact.
  • Spicy Southwest Variation: Add diced jalapeños, swap Italian seasoning for chili powder, and use pepper jack cheese to create a zesty, bold flavor transformation.
  • Mediterranean-Inspired Casserole: Substitute sausage with grilled chicken, incorporate feta cheese instead of cheddar, and include fresh herbs like oregano and thyme for a Mediterranean touch.

Ways To Serve Sausage Potato Casserole

  • Hearty Family Feast: Serve this casserole as a complete meal with crusty bread to soak up the delicious sauce.
  • Protein Power-Up: Pair with a light side salad or grilled chicken for extra protein and balanced nutrition.
  • Brunch Brilliance: Transform leftovers into a morning meal by topping with a fried egg for a satisfying breakfast experience.
  • Crowd-Pleaser Presentation: Garnish with fresh chopped parsley or green onions for a pop of color and added freshness before serving.

Storage For Sausage Potato Casserole Leftovers

  • Store leftover sausage green bean potato casserole in an airtight container within 2 hours of cooking to maintain food safety and prevent bacterial growth.
  • Place the casserole in the refrigerator, where it will keep fresh for 3-4 days. Cover tightly with plastic wrap or transfer to a sealed container to preserve moisture and prevent odor absorption.
  • Wrap the cooled casserole securely in plastic wrap and aluminum foil, then store in a freezer-safe container for up to 2 months. Label with the date to track storage time.

FAQs

  • Can I use different types of sausage in this recipe?

Yes, you can substitute the sausage with kielbasa, Italian sausage, or smoked sausage based on your preference. Each type will add a unique flavor to the casserole.

  • Is this dish suitable for meal prep?

Absolutely! This casserole reheats well and can be prepared in advance. It stays fresh in the refrigerator for 3-4 days, making it perfect for busy weeknights.

  • How can I make this recipe healthier?

Use turkey sausage instead of pork, opt for low-fat cheese, and reduce the amount of heavy cream. You can also add more vegetables like bell peppers or carrots to increase nutritional value.

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Sausage Green Bean Potato Casserole Recipe

Sausage Green Bean Potato Casserole Recipe


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4.6 from 23 reviews

  • Total Time: 1 hour 10 minutes
  • Yield: 6 1x

Description

Hearty sausage green bean potato casserole brings comfort and flavor to your dinner table with classic ingredients blended in perfect harmony. Rustic and satisfying, this one-pan meal delivers warm southern charm you’ll crave again and again.


Ingredients

Scale

Main Ingredients:

  • 1 pound (454 grams) smoked sausage, sliced into rounds
  • 1 pound (454 grams) baby potatoes, halved
  • 1 pound (454 grams) green beans, trimmed and cut into 2-inch pieces
  • 1 large onion, diced

Seasonings and Herbs:

  • 1 teaspoon paprika
  • 1 teaspoon Italian seasoning
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon salt
  • 3 cloves garlic, minced

Liquid and Dairy Ingredients:

  • 3/4 cup (177 milliliters) chicken broth
  • 1/2 cup (118 milliliters) heavy cream
  • 1 1/2 cups (170 grams) sharp cheddar cheese, shredded
  • 2 tablespoons olive oil
  • 2 tablespoons butter

Instructions

  1. Preheat the oven to 375°F (190°C) and prepare a 9×13 inch baking dish with cooking spray or butter.
  2. In a large bowl, toss baby potatoes and green beans with olive oil, paprika, Italian seasoning, salt, and pepper until evenly coated.
  3. Using a skillet over medium-high heat, cook sliced sausage until lightly browned, approximately 5 minutes. Transfer to a paper towel-lined plate to drain excess grease.
  4. In the same skillet, melt butter and sauté diced onions and minced garlic until softened and aromatic, about 3-4 minutes.
  5. Combine browned sausage, seasoned vegetables, and sautéed onion mixture in the prepared baking dish. Pour chicken broth and heavy cream evenly across the ingredients.
  6. Cover the dish with foil and bake for 35-40 minutes, ensuring potatoes become tender when tested with a fork.
  7. Remove foil, distribute shredded cheddar cheese over the top, and return to the oven uncovered for 10-15 minutes until cheese melts and turns golden brown.
  8. Allow casserole to rest for 5-10 minutes before serving to help set and enhance flavors.

Notes

  • Swap Sausages Easily substitute pork sausage with chicken, turkey, or vegetarian sausage alternatives to match dietary preferences or health goals.
  • Trim Fat Options use lean sausage varieties or drain excess grease thoroughly to reduce overall calorie and fat content of the dish.
  • Veggie Boost Add extra vegetables like bell peppers, mushrooms, or zucchini to increase nutritional value and create more complex flavor profiles.
  • Creamy Texture Secrets allow casserole to rest slightly longer after baking to help sauce thicken and ingredients meld together for richer, more cohesive taste.
  • Prep Time: 15 minutes
  • Cook Time: 55 minutes
  • Category: Dinner, Lunch
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 6
  • Calories: 525
  • Sugar: 3 g
  • Sodium: 900 mg
  • Fat: 36 g
  • Saturated Fat: 18 g
  • Unsaturated Fat: 14 g
  • Trans Fat: 1 g
  • Carbohydrates: 30 g
  • Fiber: 4 g
  • Protein: 20 g
  • Cholesterol: 80 mg
Lena Martinez

Lena Martinez

Contributing Writer & Culinary Educator

Expertise

Southwestern and Latin American cuisines, Vegetarian and plant-based recipe development, Culinary education and community outreach ​

Education

Santa Fe Community College, Santa Fe, NM
Certificate in Culinary Arts

Emphasized Southwestern cuisine and sustainable cooking practices


Lena grew up surrounded by the colors, spices, and traditions of the Southwest – flavors that sparked her love for bold, honest cooking. After earning her Culinary Arts certificate at Santa Fe Community College, she made it her mission to teach home cooks how to create flavorful, plant-powered meals without the fuss.
Her recipes are packed with vibrant ingredients, simple steps, and the kind of heart that turns a regular meal into something you’ll want to share. Outside the kitchen, Lena spends her time wandering farmers’ markets, trading family recipes, and helping young chefs find their voice through food.

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