Loaded Scalloped Potatoes

Warm, creamy, cheesy, and impossibly comforting—these loaded scalloped potatoes are the kind of side dish that quietly steals the spotlight. With layers of tender potatoes baked in a rich, garlicky cream sauce and smothered in melty cheese, crispy bacon, and green onions, every bite delivers pure comfort. It’s like your favorite baked potato got a luxurious upgrade, and trust me, it’s worth every forkful.

Behind the Recipe

This dish was inspired by a cozy dinner at a friend’s house where the scalloped potatoes were so good, I nearly forgot about the roast. I had to recreate it, but of course, with a few “loaded” twists—bacon, green onions, extra cheese, and a hint of sour cream for tang. This version captures all the richness of the original with added layers of bold, familiar flavors that make it completely irresistible.

Recipe Origin or Trivia

Scalloped potatoes have been a beloved dish in North American and European kitchens for generations. The name “scalloped” is believed to come from the Old English word “collop,” meaning to slice thinly. Traditionally made with cream and butter, scalloped potatoes became a staple comfort dish, especially during holidays and Sunday dinners. The “loaded” version is a modern, indulgent spin inspired by loaded baked potatoes, bringing in all those savory extras we love.

Why You’ll Love Loaded Scalloped Potatoes

This side dish is creamy, cheesy, crispy, and hearty—basically everything you want on one plate.

Versatile: Pairs perfectly with meats, roasts, or even stands alone as a main dish.

Budget-Friendly: Uses simple ingredients that stretch a long way.

Quick and Easy: Prep is straightforward, and most of the magic happens in the oven.

Customizable: Add jalapeños, swap cheeses, or make it vegetarian.

Crowd-Pleasing: Cheesy potatoes and bacon? Always a hit.

Make-Ahead Friendly: Assemble ahead, bake later—ideal for entertaining.

Great for Leftovers: Reheats beautifully and might even taste better the next day.

Chef’s Pro Tips for Perfect Results

A few tips will take your scalloped potatoes from good to unforgettable:

• Slice potatoes evenly using a mandoline for uniform cooking.
• Use russet or Yukon Gold potatoes for the best creamy texture.
• Let the dish rest after baking to allow the sauce to thicken properly.
• Shred your own cheese—pre-shredded varieties don’t melt as smoothly.
• Don’t skip seasoning between layers. Every bite should be flavorful.

Kitchen Tools You’ll Need

Here’s what you’ll need to create this rich, savory dish:

Mandoline or Sharp Knife: For thin, even potato slices.

Large Skillet: To make the creamy cheese sauce.

Whisk: Ensures a smooth, lump-free sauce.

9×13 Baking Dish: Ideal size for even layers and bubbling goodness.

Aluminum Foil: Helps prevent over-browning during the first half of baking.

Ingredients in Loaded Scalloped Potatoes

Each ingredient plays its part to make this side dish decadent, rich, and layered with flavor.

1. Russet Potatoes: 3 pounds, peeled and thinly sliced. The starchy base that becomes tender and creamy when baked.
2. Butter: 3 tablespoons. Adds richness to the sauce.
3. Garlic: 3 cloves, minced. Infuses the cream with savory depth.
4. All-Purpose Flour: 3 tablespoons. Helps thicken the sauce.
5. Whole Milk: 2 cups. Forms the base of the creamy sauce.
6. Heavy Cream: 1 cup. Adds richness and smooth texture.
7. Sour Cream: 1/2 cup. Brings a tangy contrast that brightens the dish.
8. Cheddar Cheese: 2 cups, shredded. Melts beautifully into the sauce and layers.
9. Mozzarella Cheese: 1 cup, shredded. Adds gooey, stretchy texture.
10. Cooked Bacon: 6 slices, crumbled. Brings saltiness and crunch.
11. Green Onions: 4, chopped. Brightens and balances the richness.
12. Salt and Pepper: To taste. Essential seasoning to enhance all the flavors.

Ingredient Substitutions

Make it your own with these flexible swaps:

Potatoes: Yukon Golds add a buttery bite if you prefer.

Sour Cream: Greek yogurt works as a tangy alternative.

Cheddar: Try Gruyère or Colby Jack for a deeper flavor.

Bacon: Use turkey bacon or plant-based alternatives.

Milk/Cream: Half-and-half can replace both if needed.

Ingredient Spotlight

Russet Potatoes: Their high starch content makes them ideal for baking into creamy, tender layers without turning mushy.

Sour Cream: Adds that classic “loaded” flavor, breaking up the richness with just the right amount of tang.

Instructions for Making Loaded Scalloped Potatoes

Let’s layer up this cheesy masterpiece. Follow these steps for gooey, bubbling perfection:

1. Preheat Your Equipment: Set your oven to 375°F (190°C) and lightly grease a 9×13 baking dish.
2. Combine Ingredients: In a large skillet over medium heat, melt butter. Add garlic and cook for 1 minute. Whisk in flour and cook another minute, then slowly add milk and cream, whisking until smooth. Stir in sour cream, cheddar, and mozzarella until melted. Season with salt and pepper.
3. Prepare Your Cooking Vessel: Layer one-third of the sliced potatoes evenly in the baking dish. Spoon one-third of the cheese sauce over the top. Sprinkle with some bacon and green onions.
4. Assemble the Dish: Repeat the layering process two more times until all ingredients are used, finishing with cheese sauce and a sprinkle of bacon and cheese on top.
5. Cook to Perfection: Cover with foil and bake for 40 minutes. Remove foil and bake uncovered for another 25–30 minutes until golden and bubbling.
6. Finishing Touches: Let the dish rest for 10–15 minutes before serving to allow the sauce to thicken.
7. Serve and Enjoy: Top with remaining green onions and serve warm. Get ready for seconds.

Texture & Flavor Secrets

This dish shines because of its contrast. You get fork-tender potato slices layered with silky, cheesy sauce and dotted with crispy bacon. The golden top layer brings a slight crunch, while the sour cream adds a punch of brightness. Each bite is rich, creamy, savory, and full of comfort.

Cooking Tips & Tricks

Here’s how to make sure your scalloped potatoes are perfection:

• Microwave sliced potatoes for 5 minutes before layering to shorten bake time.
• Add a pinch of cayenne or smoked paprika for subtle heat.
• Use freshly grated cheeses for smoother melting and better flavor.

What to Avoid

Even the best dishes can go wrong—here’s what to watch for:

• Don’t slice potatoes too thick—they won’t cook through evenly.
• Avoid pre-shredded cheese—it doesn’t melt as well due to added starches.
• Don’t skip resting time after baking—it helps everything set.

Nutrition Facts

Servings: 8
Calories per serving: 410
Note: These are approximate values.

Preparation Time

Prep Time: 20 minutes
Cook Time: 1 hour 10 minutes
Total Time: 1 hour 30 minutes

Make-Ahead and Storage Tips

You can fully assemble this dish up to a day in advance and store it covered in the fridge. Bake when ready, adding 10 minutes to the cook time. Leftovers store beautifully in the fridge for up to 4 days and reheat well in the oven or microwave. You can also freeze leftovers, though the texture may soften slightly.

How to Serve Loaded Scalloped Potatoes

This dish can dress up or down easily depending on the occasion:

• Serve alongside roast chicken, steak, or holiday ham.
• Pair with a fresh green salad for balance.
• Add a fried egg on top for the ultimate brunch twist.

Creative Leftover Transformations

Here’s how to give your leftovers a second life:

• Use as a filling for savory breakfast burritos.
• Mash into a skillet with eggs for a cheesy hash.
• Add to soup or chowder for creamy thickness.

Additional Tips

These extras can help take your dish to the next level:

• Sprinkle breadcrumbs and extra cheese on top for a crunchy finish.
• Add chopped jalapeños or chilies for heat.
• Stir in caramelized onions for even deeper flavor.

Make It a Showstopper

Presentation makes this dish even more irresistible:

• Bake in a cast iron skillet or stoneware dish for rustic charm.
• Sprinkle with chives or fresh thyme just before serving.
• Serve in individual ramekins for a dinner party upgrade.

Variations to Try

Mix it up with these fun and tasty variations:

• Broccoli & Bacon: Add steamed broccoli for texture and green balance.
• Buffalo Style: Mix buffalo sauce into the cheese layer and top with blue cheese.
• Southwest Twist: Add corn, black beans, and pepper jack cheese.
• Mushroom & Swiss: Swap cheddar for Swiss and add sautéed mushrooms.
• Ham & Cheddar: Use diced ham for a hearty, classic twist.

FAQ’s

Q1: Can I make this without bacon?

Yes! You can skip it or replace with a vegetarian bacon alternative.

Q2: What type of potatoes work best?

Russets or Yukon Golds are ideal for their starch and creaminess.

Q3: Can I freeze scalloped potatoes?

Yes, but for best texture, freeze before baking and thaw overnight before cooking.

Q4: Can I use pre-shredded cheese?

You can, but freshly shredded cheese melts better and tastes richer.

Q5: How do I reheat leftovers?

Oven at 350°F for 15–20 minutes or microwave individual portions.

Q6: Is it gluten-free?

Use gluten-free flour for the roux and double-check other ingredients.

Q7: Can I add meat to make it a main?

Absolutely—add shredded chicken, diced ham, or ground beef.

Q8: Can I make it dairy-free?

Yes, use plant-based butter, milk, sour cream, and cheese alternatives.

Q9: How long does it need to rest after baking?

Let it rest for at least 10–15 minutes to allow the sauce to set.

Q10: Can I cook it in advance and reheat?

Yes, it reheats beautifully in the oven covered with foil.

Conclusion

Loaded scalloped potatoes are the ultimate side dish indulgence—oozing with cheese, layered with love, and finished with crispy bacon and bright green onions. Whether you serve it on a holiday table or a casual weeknight, this dish brings warmth, flavor, and joy in every bite. Let’s just say it’s one of those recipes you’ll be asked for again and again.

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