Sweet Potato and Sausage Casserole

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Sweet Potato and Sausage Casserole is one of those soul-warming dishes that blends savory and sweet into one comforting bite. Imagine roasted sweet potatoes layered with juicy sausage crumbles, colorful bell peppers, peas, and a blanket of melted cheese. It’s hearty, wholesome, and absolutely satisfying for any meal of the day.

Whether you’re prepping for a busy weeknight or looking to impress guests with a no-fuss, flavor-packed dish, this casserole delivers big. The sweetness of the potatoes balances the spiced sausage, while gooey cheese brings everything together for a crave-worthy finish.

What Kind of Sausage Should I Use?

This recipe is super flexible. Spicy Italian sausage adds a bold kick, while a mild breakfast sausage keeps it family-friendly. Pork, turkey, or chicken sausage all work beautifully, depending on your taste preferences. You can even use plant-based sausage if you’re leaning vegetarian.

Ingredients for the Sweet Potato and Sausage Casserole

Sweet Potatoes – The star of the show. Their natural sweetness adds depth and heartiness.

Ground Sausage – Brings rich, savory flavor and protein. Pick your favorite variety.

Bell Peppers – Adds color and a fresh, sweet crunch.

Green Peas – For bursts of sweetness and texture that pair nicely with sausage.

Onions and Garlic – The aromatic base that builds savory layers.

Cheese (Mozzarella or Cheddar) – Melts over the top for that gooey, golden finish.

Olive Oil – Helps roast the sweet potatoes to perfection.

Salt, Pepper, and Paprika – A simple trio to boost the flavor.

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How To Make the Sweet Potato and Sausage Casserole

Step 1: Roast the Sweet Potatoes

Preheat the oven to 400°F. Toss cubed sweet potatoes in olive oil, salt, pepper, and paprika. Spread them on a baking sheet and roast for 20 minutes until tender and slightly crispy.

Step 2: Brown the Sausage

While the potatoes are roasting, cook the ground sausage in a skillet over medium heat. Break it apart and cook until browned and fully cooked. Remove from heat and drain excess fat if needed.

Step 3: Sauté the Vegetables

In the same skillet, sauté diced onions, garlic, and bell peppers until soft and fragrant. Add the green peas last and cook for 2 more minutes.

Step 4: Assemble the Casserole

In a large casserole dish, layer the roasted sweet potatoes, sausage, and sautéed vegetables. Sprinkle shredded cheese evenly on top.

Step 5: Bake Until Bubbly

Place the dish in the oven at 375°F for 15-20 minutes, or until the cheese is melted and bubbly. Let it cool for 5 minutes before serving.

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Serving and Storing Sweet Potato and Sausage Casserole

Serve hot straight from the oven, garnished with fresh parsley or green onions for an added pop of flavor and color. It pairs beautifully with a crisp green salad or simple fruit medley.

Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat in the oven at 350°F or in the microwave until warm. This casserole also freezes well—just wrap tightly and store for up to 2 months.

What to Serve With Sweet Potato and Sausage Casserole?

Fresh Garden Salad

A crisp green salad with vinaigrette provides a refreshing contrast.

Buttermilk Biscuits

Soft, buttery biscuits are perfect for sopping up cheesy goodness.

Balsamic Roasted Brussels Sprouts

Earthy and tangy, they’re a nice sidekick to the sweet-savory combo.

Apple Slaw

Bright, crunchy, and lightly tart to balance the casserole richness.

Garlic Green Beans

Simple, snappy beans with garlic work well with any hearty dish.

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Want More Casserole Ideas?

If you love this Sweet Potato and Sausage Casserole, check out these other cozy creations from Savor Queen:

• Dad’s Creamy Cheesy Au Gratin Potatoes
• Hashbrown Chicken Casserole
• The Creamiest Crab Casserole You’ll Ever Try
• Runza Casserole – A Comforting Midwestern Classic
• Easy Shepherd’s Pie

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Save This Pin For Later

Save this comforting casserole to your favorite Pinterest board so it’s always at your fingertips for meal prep or a weekend brunch.

Have a favorite twist? Maybe spicy chorizo or a sprinkle of smoked gouda? Share your ideas or questions in the comments below.

Hungry for more inspiration? Explore all my kitchen creations and daily recipes on Savor Queen’s Pinterest page. A new favorite might be waiting for you there.

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