Loaded Pepperoni Alfredo Potato Bake

Loaded Pepperoni Alfredo Potato Bake combines crispy-edged potatoes, creamy Alfredo sauce, gooey mozzarella, savory pepperoni, and Italian seasonings in one irresistible casserole. It’s a cheesy, hearty comfort-food dinner that brings pizza-night flavors to a loaded potato bake.

🥔 Ingredients

For the Potato Base

• 2½ pounds russet potatoes, peeled and diced into ¾-inch cubes
• 2 tablespoons olive oil
• 1 teaspoon Italian seasoning
• ½ teaspoon garlic powder
• ½ teaspoon smoked paprika
• ½ teaspoon salt
• ¼ teaspoon black pepper

For the Alfredo Mixture

• 2 cups Alfredo sauce
• 4 ounces cream cheese, softened
• ½ cup heavy cream
• ½ cup grated Parmesan cheese
• 2 cloves garlic, minced
• ½ teaspoon Italian seasoning
• ¼ teaspoon black pepper

For the Loaded Topping

• 1½ cups shredded mozzarella cheese
• 1 cup shredded cheddar cheese
• 1½ cups sliced pepperoni
• ½ cup cooked and crumbled bacon
• ¼ cup grated Parmesan cheese

Optional Garnishes

• Fresh parsley
• Red pepper flakes
• Chopped green onions
• Extra Parmesan cheese

👩‍🍳 Instructions

1. Prepare the Oven

Preheat the oven to 400°F (200°C).

Lightly grease a 9×13-inch baking dish.

2. Season and Roast the Potatoes

Place the diced potatoes in a large bowl.

Add olive oil, Italian seasoning, garlic powder, smoked paprika, salt, and black pepper.

Toss until the potatoes are evenly coated.

Spread them in the prepared baking dish and roast for 25–30 minutes, stirring once halfway through, until they begin to turn golden and tender.

3. Make the Alfredo Mixture

While the potatoes roast, combine the Alfredo sauce, softened cream cheese, heavy cream, Parmesan cheese, minced garlic, Italian seasoning, and black pepper in a bowl.

Whisk until smooth and creamy.

4. Add the Alfredo Sauce

Remove the potatoes from the oven.

Pour the Alfredo mixture evenly over the roasted potatoes.

Gently toss or spread it around so the potatoes are coated.

5. Load It Up

Sprinkle half of the mozzarella and cheddar over the potatoes.

Add the sliced pepperoni and crumbled bacon.

Top with the remaining mozzarella, cheddar, and Parmesan cheese.

6. Bake Until Bubbly

Reduce the oven temperature to 375°F (190°C).

Bake uncovered for 20–25 minutes, until the cheese is completely melted and bubbling and the edges are golden.

For an extra golden top, broil for 1–2 minutes, watching carefully.

7. Rest and Serve

Let the casserole rest for 5–10 minutes before serving.

Garnish with fresh parsley, red pepper flakes, or extra Parmesan.

Serve hot.

⏱️ Recipe Details

Prep Time: 20 minutes
Cook Time: 50 minutes
Total Time: 1 hour 10 minutes
Servings: 6–8
Course: Dinner / Side Dish
Cuisine: American-Italian

💡 Tips for the Best Potato Bake

• Cut the potatoes into similar-sized pieces so they cook evenly.
• Don’t skip the initial roasting step—it gives the potatoes crispy golden edges.
• Use freshly shredded mozzarella for the best melt.
• For extra flavor, use a combination of regular and mini pepperoni.
• Let the casserole rest briefly before serving so the Alfredo sauce thickens slightly.

🍕 Easy Variations

Supreme Pizza Potato Bake

Add diced bell peppers, mushrooms, black olives, and cooked Italian sausage.

Spicy Pepperoni Bake

Add sliced jalapeños and crushed red pepper flakes.

Meat Lovers Version

Add cooked Italian sausage, ground beef, bacon, and extra pepperoni.

Chicken Alfredo Pizza Bake

Add 2 cups cooked diced chicken for an extra-protein version.

🍽️ What to Serve With It

Serve this rich casserole with:

• Crisp Caesar salad
• Garlic bread
• Roasted broccoli
• Steamed green beans
• Italian chopped salad
• Garlic knots
• Roasted vegetables

🧊 Storage and Reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days.

Reheat individual portions in the microwave, or warm the casserole in a 350°F (175°C) oven until hot and bubbly.

For best results, cover the casserole with foil while reheating to prevent the cheese from drying out.

❤️ Why You’ll Love This Recipe

This Loaded Pepperoni Alfredo Potato Bake is the perfect mash-up of creamy Alfredo potatoes and cheesy pepperoni pizza. The crispy roasted potatoes soak up the rich garlic Alfredo sauce while melted mozzarella, cheddar, pepperoni, and bacon create an irresistible loaded topping. It’s cozy, cheesy, filling, and guaranteed to be a hit at the dinner table.