Sliced Irish Baked Potatoes

The savory aroma of garlic and butter fills your kitchen as these potato slices bake to golden perfection. They’re crispy on the outside, tender on the inside, and seasoned just right for a flavorful bite every time.

Perfect for a quick family dinner or a party appetizer, these Garlic Butter Baked Potato Slices are easy to make and always a hit. Whether you add a sprinkle of Parmesan for an extra cheesy kick or keep it simple with just herbs and garlic, you’ll have a dish that everyone will love.

Full Recipe:

Ingredients:

  • 4 medium-sized potatoes
  • 2 tablespoons olive oil
  • 2 tablespoons butter, melted
  • 2 cloves garlic, minced
  • 1 teaspoon dried parsley
  • 1 teaspoon salt
  • 1/2 teaspoon ground black pepper
  • 1/4 cup grated Parmesan cheese (optional)

Directions:

  1. Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper or lightly grease it with olive oil.

  2. Wash the potatoes thoroughly and slice them into 1/4-inch rounds. Place the slices in a large mixing bowl.

  3. In a small bowl, whisk together the olive oil, melted butter, minced garlic, parsley, salt, and black pepper.

  4. Pour the garlic butter mixture over the potato slices, tossing them gently to ensure even coating.

  5. Spread the potato slices in a single layer on the prepared baking sheet. If desired, sprinkle the grated Parmesan cheese over the top.

  6. Bake in the preheated oven for 20–25 minutes, flipping the slices halfway through, until golden brown and crispy around the edges.

  7. Remove from the oven and let cool for a minute before serving. Enjoy these crispy, buttery potato slices as a snack or side dish!

Prep Time: 10 minutes | Cooking Time: 25 minutes | Total Time: 35 minutes

Kcal: 180 kcal per serving | Servings: 4 servings

Flavor Profile and Texture:
These garlic butter baked potato slices feature a delightful combination of crispy, golden edges and a tender interior. The buttery garlic glaze infuses each slice with rich, savory flavors, while optional Parmesan adds a hint of nutty, cheesy goodness. The result is a dish that’s both satisfying and versatile—perfect as a side or a snack.

Customization Options:

Herbs and Spices: While parsley adds a subtle herbal note, you could experiment with other fresh or dried herbs like thyme, rosemary, or chives.

Cheese Variations: Swap Parmesan for Pecorino Romano, shredded cheddar, or even a sprinkle of feta to change up the flavor.

Heat and Spice: Add a pinch of cayenne pepper, smoked paprika, or red pepper flakes if you want a bit of heat.

Citrus Twist: A squeeze of fresh lemon juice over the baked slices can brighten the flavors.

Serving Suggestions:
These potato slices can be served hot as a side dish with grilled chicken, steak, or roasted vegetables. They also work wonderfully as an appetizer, paired with a creamy dipping sauce, sour cream, or a dollop of Greek yogurt mixed with chopped chives. For a casual gathering, offer them as part of a snack platter alongside fresh veggie sticks, dips, and a charcuterie board.

Dietary Considerations:

Gluten-Free: The recipe is naturally gluten-free, making it a suitable option for those avoiding gluten.

Vegetarian-Friendly: By using plant-based butter alternatives or omitting cheese, you can also make it vegan.

Low-Calorie Adjustments: Using a mist of olive oil spray instead of butter can reduce calories without sacrificing too much flavor.

Presentation Ideas:
Serve the slices on a rustic wooden board for a casual, farmhouse-style presentation, or arrange them on a white platter with fresh parsley sprigs and a sprinkle of grated cheese for a more elegant look. You could also stack a few slices for height and drizzle with a touch more melted butter before serving.

Make-Ahead and Reheating Tips:
If you’re preparing them in advance, bake them until they’re just shy of fully cooked, then finish crisping them up right before serving. Leftovers can be stored in an airtight container and reheated in a 350°F oven or an air fryer for a few minutes to restore their crispiness.

Ingredients Breakdown:

    • The potatoes used are medium-sized, which ensures even cooking and consistent texture.
    • Garlic and butter are the stars of the flavor profile, adding richness and depth.
    • Olive oil helps the slices crisp up nicely in the oven, creating that perfect golden crust.
    • Fresh or dried parsley contributes a subtle herbal note, while Parmesan (if used) brings a slightly nutty, salty finish.

Why This Recipe Works:

    • The combination of butter and olive oil keeps the potato slices tender yet crispy.
    • Slicing the potatoes evenly ensures they all cook at the same rate, so you don’t end up with some slices underdone while others burn.
    • Baking the potatoes at a higher temperature helps achieve a golden brown exterior without drying them out.

Customization Ideas:

    • Add More Herbs: Consider mixing in fresh rosemary or thyme to complement the garlic.
    • Switch the Cheese: Instead of Parmesan, try Asiago, Gruyère, or Pecorino for a different flavor profile.
    • Spices for a Kick: A pinch of cayenne, smoked paprika, or chili powder can give the dish a spicy twist.
    • Citrus Zest: Grate a bit of lemon or lime zest over the top for a bright, zesty finish.

Serving Suggestions:

    • Pair these crispy potato slices with grilled meats, roasted vegetables, or a fresh salad for a complete meal.
    • Serve as an appetizer with dips like garlic aioli, sour cream and chives, or a tangy yogurt-based sauce.
    • Use them as a base layer under poached eggs and hollandaise sauce for a unique breakfast or brunch option.

Tips for Perfect Results:

    • Soak the Potato Slices: Soaking the potato slices in cold water for about 10 minutes before baking can remove excess starch, making them even crispier. Just be sure to pat them dry thoroughly before tossing them in the garlic butter mixture.
    • Flip Carefully: Flipping the slices halfway through baking ensures both sides become evenly golden and crispy.
    • Keep an Eye on the Oven: Every oven is slightly different, so start checking the potatoes a few minutes before the recommended baking time to avoid overcooking.

Storage and Reheating:

    • Leftovers can be stored in an airtight container in the refrigerator for up to three days.
    • To reheat, simply place the slices on a baking sheet and warm them in a 350°F oven for 5–7 minutes, or until heated through. This helps retain their crispy texture.
    • Alternatively, use an air fryer for a quick reheat and a perfectly crisp result.

Conclusion:

This recipe is a fantastic way to enjoy a classic potato side dish with a flavorful twist. By combining simple ingredients like garlic, butter, and olive oil, you can create a dish that’s not only easy to prepare but also packed with savory goodness. Its versatility makes it a perfect addition to any meal, whether you’re serving a hearty dinner, a casual gathering, or even a special occasion. With just a few ingredients and a straightforward baking process, these crispy potato slices are sure to become a family favorite.

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