Cheesy Smoked Sausage & Potato Casserole

Introduction:

This Cheesy Smoked Sausage & Potato Casserole is the kind of hearty, comfort food that feels like a warm hug on a cold day. With crispy smoked sausage, tender potatoes, and a rich, creamy cheese sauce, it’s a dish that brings the whole family to the table. It’s easy to prepare, bakes beautifully, and is packed with flavor in every bite. Serve it as a main or a substantial side – either way, expect requests for seconds!

Ingredients:

For the casserole:

1 lb (450g) smoked sausage, sliced into ¼-inch rounds
2 lbs (900g) russet or Yukon gold potatoes, peeled and diced into ½-inch cubes
1 small onion, finely chopped
2 tbsp olive oil or butter
Salt and pepper, to taste
1 tsp garlic powder
1 tsp paprika (optional for color & smoky flavor)
2 cups shredded sharp cheddar cheese (or cheese blend)
½ cup shredded mozzarella (optional, for stretch)

For the cheese sauce:

2 tbsp butter
2 tbsp all-purpose flour
1 ½ cups milk (whole milk preferred)
½ cup heavy cream (or use more milk)
1 ½ cups shredded cheddar cheese
Salt & pepper to taste
Pinch of cayenne or mustard powder (optional for depth)

Instructions:

🔹 Step 1: Preheat & Prep

Preheat your oven to 375°F (190°C).
Grease a 9×13-inch casserole or baking dish with butter or non-stick spray.

🔹 Step 2: Cook the Smoked Sausage

In a large skillet over medium heat, add 1 tbsp oil or butter.
Add the smoked sausage slices and cook until browned and slightly crispy (about 4-5 minutes per side).
Remove and set aside.

🔹 Step 3: Sauté Potatoes & Onions

In the same skillet, add remaining oil (if needed), and sauté the diced potatoes and onions.
Season with salt, pepper, garlic powder, and paprika.
Cook for about 10-12 minutes, stirring occasionally, until potatoes are just tender but not fully cooked.

🔹 Step 4: Make the Cheese Sauce

In a medium saucepan, melt 2 tbsp butter over medium heat.
Stir in the flour and whisk for 1-2 minutes to make a roux.
Slowly whisk in milk and cream until smooth.
Bring to a gentle simmer and stir constantly until the sauce thickens (about 5 minutes).
Remove from heat and stir in the cheddar cheese until melted and smooth.
Season with salt, pepper, and optional cayenne or mustard powder.

🔹 Step 5: Assemble the Casserole

In your greased baking dish, layer the cooked potatoes and onions.
Add the smoked sausage on top.
Pour the cheese sauce evenly over everything.
Sprinkle with remaining shredded cheddar and mozzarella on top.

🔹 Step 6: Bake

Cover the dish with foil and bake for 25 minutes.
Remove foil and bake for another 15-20 minutes or until bubbly and golden on top.
Let rest for 5-10 minutes before serving.

Serving Suggestions:

Garnish with chopped green onions or parsley for color and freshness.
Serve with a crisp green salad or steamed veggies to balance the richness.
Great with hot sauce or a dollop of sour cream!

Tips & Variations:

Add veggies: Bell peppers, mushrooms, or broccoli can be added with the potatoes.
Use different sausages: Andouille or kielbasa adds extra flavor.
Make it ahead: Assemble the day before and bake when ready to serve.