Cheesy Oven-Baked Potato Slices

Crispy golden potato slices baked with garlic butter, melted cheddar, mozzarella, and Parmesan until the edges are crisp and the centers are tender. A simple, cheesy side dish that pairs perfectly with chicken, beef, burgers, or roasted vegetables.

Ingredients

• 4 large russet potatoes
• 2 tablespoons olive oil
• 3 tablespoons melted butter
• 3 cloves garlic, minced
• 1 teaspoon Italian seasoning
• 1/2 teaspoon paprika
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1 cup shredded cheddar cheese
• 1/2 cup shredded mozzarella cheese
• 1/4 cup grated Parmesan cheese
• 2 tablespoons fresh parsley, chopped
• 1/4 teaspoon red pepper flakes, optional

Instructions

1. Preheat the oven to 425°F (220°C). Line a large baking sheet with parchment paper or lightly grease it.
2. Wash and scrub the potatoes thoroughly. Leave the skin on for extra flavor and texture, or peel them if preferred.
3. Slice the potatoes into approximately 1/4-inch thick rounds. Try to keep the slices similar in thickness so they cook evenly.
4. For extra-crispy potatoes, rinse the slices under cold water to remove excess starch. Pat them completely dry with paper towels. Dry potatoes crisp much better in the oven.
5. In a large bowl, combine the olive oil, melted butter, minced garlic, Italian seasoning, paprika, salt, black pepper, and red pepper flakes if using.
6. Add the potato slices and toss thoroughly until every slice is evenly coated with the seasoned butter mixture.
7. Arrange the potato slices in a single layer on the prepared baking sheet. Avoid overlapping them.
8. Bake for 20–25 minutes, flipping the slices halfway through. Continue baking until the potatoes are golden around the edges and tender in the center.
9. Remove the baking sheet from the oven. Sprinkle the cheddar, mozzarella, and Parmesan evenly over the potato slices.
10. Return the potatoes to the oven and bake for another 5–8 minutes, or until the cheese is completely melted, bubbly, and lightly golden.
11. For a more browned cheese topping, switch the oven to broil for 1–2 minutes. Watch carefully because the cheese can burn quickly.
12. Remove from the oven and sprinkle with fresh parsley.
13. Let the potato slices cool for 2–3 minutes before serving. Serve warm while the cheese is gooey and melted.

Serving Suggestions

Serve these cheesy potato slices with:

• Grilled or roasted chicken
• Steak or burgers
• Meatloaf
• BBQ chicken
• Roast beef
• Scrambled or fried eggs
• A fresh green salad
• Sour cream or ranch dressing

Nutrition Information

Approximate per serving, based on 6 servings:

• Calories: 300
• Protein: 9 g
• Carbohydrates: 39 g
• Fat: 13 g
• Saturated Fat: 7 g
• Fiber: 3 g
• Sugar: 2 g
• Sodium: 430 mg
• Cholesterol: 25 mg

Nutrition will vary depending on the exact potatoes, cheese, butter, and portion size used.

Nut Information

• Peanuts: None
• Almonds: None
• Walnuts: None
• Pecans: None
• Cashews: None
• Pistachios: None
• Hazelnuts: None
• Macadamia nuts: None
• Coconut: None
• Tree nuts: None
• Nut-free: Yes, naturally nut-free
• Dairy: Yes — butter, cheddar, mozzarella, and Parmesan
• Eggs: No
• Gluten: Naturally gluten-free
• Vegetarian: Yes
• Vegan: No

For anyone with a severe allergy, check the labels on packaged cheese, butter, and seasonings for possible cross-contact warnings.

Q&A

Q: What potatoes work best for this recipe?
A: Russet potatoes are excellent because they become crispy on the outside while staying fluffy inside. Yukon Gold potatoes also work well and have a naturally buttery flavor.

Q: How do I make the potato slices extra crispy?
A: Slice them evenly, rinse off excess starch, and dry them extremely well before adding the oil and butter. Also, keep them in a single layer without overcrowding the pan.

Q: Can I make these with pre-shredded cheese?
A: Yes. However, freshly shredded cheese usually melts more smoothly and gives a better cheese pull.

Q: Can I add bacon?
A: Absolutely. Sprinkle cooked, crumbled bacon over the potatoes when you add the cheese.

Q: Can I prepare them ahead of time?
A: You can slice and season the potatoes shortly before baking, but for the crispiest result, bake them immediately after preparation.

Q: Can I use sweet potatoes?
A: Yes. Sweet potatoes work well, although they will have a sweeter flavor and may soften more quickly.

Q: Can I make these in an air fryer?
A: Yes. Cook the potato slices at about 400°F (200°C) for approximately 12–18 minutes, turning halfway through. Add the cheese during the final 2–3 minutes.

Q: How do I store leftovers?
A: Store them in an airtight container in the refrigerator for up to 3 days.

Q: How should I reheat them?
A: Reheat in an oven or air fryer until hot and crisp. Avoid microwaving if you want to maintain the crispy texture.

Q: Can I make them spicier?
A: Yes. Add red pepper flakes, cayenne pepper, chili powder, or sliced jalapeños before baking.