There is something magical about a perfectly baked potato slice. Crispy on the edges. Tender in the center. Golden and glistening with oil or butter. Seasoned with just the right amount of salt, pepper, and herbs. It is the kind of side dish that steals the show. It is the kind of snack that disappears before the main course even arrives.
Sliced baked potatoes are a celebration of the humble potato. They take a simple ingredient and transform it into something extraordinary with just a few ingredients and a little creativity. They are versatile enough for a dinner party and easy enough for a quick weeknight meal. They are always a crowd-pleaser.
Let me show you how to make them.
Why This Recipe Is a Keeper
Before we dive into the method, here is why sliced baked potatoes will become a family favorite.
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Only a handful of ingredients. Potatoes, oil or butter, salt, pepper, seasonings.
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Versatile. Serve as a side dish, a snack, or even an appetizer.
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Crowd-pleasing. Everyone loves crispy, golden potatoes.
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Customizable. Change the seasonings and toppings to suit your taste.
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Budget-friendly. Potatoes are one of the cheapest vegetables.
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Ready in under an hour.
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One pan. Minimal cleanup.
Ingredients
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Large potatoes (Russet or Yukon Gold work best)
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Olive oil or melted butter
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Salt and black pepper to taste
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Garlic powder or minced garlic
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Paprika or smoked paprika
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Fresh or dried herbs like rosemary, thyme, or parsley
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Optional toppings: shredded cheese, sour cream, green onions, or bacon bits
Ingredient Notes
Potatoes: Russet potatoes are starchy and become fluffy on the inside with a crispy exterior. Yukon Gold potatoes are waxier and have a buttery flavor. Both work beautifully. Choose large potatoes for substantial slices.
Olive oil or melted butter: Olive oil creates a lighter, crispier texture. Butter adds richness and flavor. Both are excellent. Use whichever you prefer.
Seasonings: Salt and pepper are essential. Garlic powder adds savory depth. Paprika adds color and mild sweetness. Fresh or dried herbs like rosemary, thyme, or parsley add aromatic complexity.
Optional toppings: Shredded cheese, sour cream, green onions, and bacon bits turn these potato slices into loaded potato skins.
Step-by-Step Instructions
Step 1: Preheat and Prepare
Preheat your oven to 425°F (220°C). Prepare a baking sheet with parchment paper or a light coating of oil. This ensures the potatoes bake evenly and do not stick to the surface.
Step 2: Prepare the Potatoes
Wash and dry the potatoes thoroughly. Leaving the skin on adds texture and flavor, but you can peel them if you prefer. Slice the potatoes thinly, about 1/4 inch thick. Thin slices ensure a crispy finish.
Step 3: Arrange on the Baking Sheet
Arrange the potato slices on the baking sheet in a single layer. Do not overlap them. Overlapping slices will not crisp up properly and will cook unevenly.
Step 4: Brush with Oil or Butter
Brush each slice generously with olive oil or melted butter. This helps achieve a golden, crispy exterior. Flip the slices and brush the other side for even coverage.
Step 5: Season the Potatoes
Sprinkle the slices with salt, black pepper, and your choice of seasonings. Garlic powder, paprika, and fresh herbs work wonderfully. They add depth and aroma to the dish.
Step 6: Bake
Place the baking sheet in the preheated oven. Bake for 20 to 25 minutes. Flip the slices halfway through to ensure both sides are evenly cooked. This step is crucial for achieving a consistent texture.
Step 7: Finish and Serve
Remove the potatoes from the oven when they are golden brown and crispy around the edges. If using optional toppings, sprinkle them over the hot potatoes and let them melt slightly. Serve immediately.
How to Serve Sliced Baked Potatoes
These crispy potato slices are incredibly versatile.
As a Side Dish: Serve alongside grilled steak, roast chicken, pork chops, or fish.
As a Snack: Enjoy them straight from the baking sheet with a dipping sauce.
As an Appetizer: Arrange on a platter with sour cream and green onions.
With Dips: Serve with ranch dressing, garlic aioli, ketchup, or spicy mayo.
Loaded: Top with shredded cheese, bacon bits, sour cream, and green onions.
With Eggs: Serve alongside scrambled or fried eggs for breakfast or brunch.
Variations & Tips
Make Them Spicy: Add 1/2 teaspoon of cayenne pepper or red pepper flakes to the seasonings.
Make Them Cheesy: Sprinkle shredded cheddar or Parmesan cheese over the potatoes during the last 5 minutes of baking.
Make Them Herby: Use fresh rosemary, thyme, or parsley for a bright, aromatic flavor.
Make Them Garlicky: Add minced garlic to the oil or butter before brushing.
Make Them Smoky: Use smoked paprika for a deep, smoky flavor.
Make Them with Parmesan: Sprinkle grated Parmesan over the slices before baking.
Make Them with Bacon: Top with crumbled cooked bacon after baking.
Make Them in an Air Fryer: Preheat air fryer to 400°F. Cook slices in a single layer for 12 to 15 minutes, flipping halfway through.
Pro Tips for Absolute Success
Slice the potatoes evenly. Uniform thickness ensures even cooking. A mandoline is the best tool for this job, but a sharp knife works well.
Do not overlap the slices. Overlapping traps steam and prevents crispiness. Arrange them in a single layer.
Pat the potatoes dry. Excess moisture on the surface can prevent browning. Dry them thoroughly before adding oil.
Flip halfway through. Flipping ensures both sides get crispy and golden. Do not skip this step.
Season generously. Potatoes need salt. Do not be shy with the seasonings.
Serve immediately. Sliced baked potatoes are best hot and crispy. They soften as they cool.
Frequently Asked Questions
Can I use a different type of potato?
Yes. Russet and Yukon Gold are the best choices. Red potatoes can also be used but have a different texture.
Can I use olive oil spray instead of brushing?
Yes. Olive oil spray is convenient and provides even coverage. Spray both sides of the slices.
Can I peel the potatoes?
Yes. Peeling is optional. Leaving the skin on adds texture and nutrients.
Why are my potatoes not crispy?
The slices were too thick, they were overlapping, or you did not flip them. Slice thinly, arrange in a single layer, and flip halfway through.
Can I add cheese before baking?
Yes. Sprinkle shredded cheese over the slices during the last 5 minutes of baking. This prevents the cheese from burning.
Can I make these ahead of time?
Sliced baked potatoes are best fresh. Leftovers can be reheated in a 425°F oven for 5 to 10 minutes to re-crisp.
Can I freeze baked potato slices?
Freezing is not recommended. The texture of the potatoes will change upon thawing.
How long do leftovers last in the refrigerator?
Store in an airtight container in the refrigerator for up to 4 days. Reheat in the oven or air fryer.
Can I use butter instead of oil?
Yes. Butter adds rich flavor. Use melted butter for brushing.
Can I add other seasonings?
Yes. Onion powder, chili powder, cumin, or Italian seasoning all work well.
The Beauty of Simple Potatoes
Potatoes are one of the most versatile ingredients in the kitchen. They can be mashed, fried, roasted, boiled, or baked. They can be served as a side dish, a main course, or a snack. They are cheap. They are filling. They are beloved by almost everyone.
These sliced baked potatoes take advantage of the potato’s natural qualities. The high heat of the oven crisps the edges while the interior stays tender. The oil or butter adds richness. The seasonings add flavor. The result is a dish that is simple, satisfying, and utterly delicious.
This is the kind of recipe you will memorize. The kind you will make on a busy weeknight when you need a quick side dish. The kind you will serve to guests when you want to impress without trying too hard.
Keep potatoes in your pantry. Keep olive oil or butter in your kitchen. Keep salt, pepper, and your favorite seasonings in your spice rack. This recipe is the reason why.
Recipe Card
Prep Time: 10 minutes
Cook Time: 20–25 minutes
Total Time: Approximately 30 to 35 minutes
Yield: 4 servings