Frequently Asked Questions
What are Hasselback potatoes?
Hasselback potatoes are potatoes that are sliced thinly but not all the way through, resulting in a crispy exterior and tender interior.
What kind of potatoes should I use for this recipe?
This recipe specifically calls for 12 small new potatoes, which are ideal for maintaining their shape and getting crispy.
How do I prevent cutting the potato all the way through?
Placing a wooden spoon on either side of the potato while slicing can act as a guide to prevent the knife from going all the way to the bottom.
What temperature should the oven be set to?
Preheat your oven to 200°C, or 180°C if you are using a fan-forced oven.
How long does it take to cook Hasselback potatoes?
The potatoes should bake for approximately 1 hour until they are tender inside and golden-brown outside.
Can I use olive oil instead of vegetable oil?
Yes, the recipe allows for the use of either vegetable oil or olive oil depending on your preference.
Is this recipe suitable for vegetarians?
Yes, this Hasselback potato recipe is vegetarian-friendly.
What does the sage add to the dish?
Sage provides an aromatic, herbaceous flair that complements the savory Parmesan and earthy potato flavors.
Can I use dried sage instead of fresh?
While fresh sage is recommended for the best flavor, you can use dried sage, though you may want to use a smaller amount as it is more concentrated.
How do I make the potatoes extra crispy?
Generously brushing the tops with oil and baking at a high temperature ensures the edges become golden and crispy.
Do I need to peel the potatoes?
No, the recipe uses washed potatoes with the skin on, which adds to the texture and nutritional value.
What size should the slices be?
You should aim to slice the tops of the potatoes at roughly 3mm intervals.
Can I substitute the Parmesan cheese?
While Parmesan offers a specific savory saltiness, you could experiment with other hard cheeses like Pecorino Romano or Grana Padano.
How many people does this recipe serve?
This recipe is designed to provide approximately 6 servings.
Can I prepare these potatoes in advance?
You can slice the potatoes ahead of time, but store them in cold water to prevent browning, and pat them dry before oiling and baking.
How should I store leftovers?
Store any leftover potatoes in an airtight container in the refrigerator for up to 3 days.
What is the best way to reheat Hasselback potatoes?
Reheat them in the oven or an air fryer to help restore their original crispiness.
What should I serve these potatoes with?
They make an excellent side dish for roasted meats, grilled vegetables, or as part of a gourmet holiday spread.
Why do I need to trim the bottom of the potato?
Trimming a small piece from the bottom creates a flat surface so the potatoes sit securely on the baking tray.
Can I use larger potatoes for this recipe?
Yes, but keep in mind that larger potatoes will require a longer baking time to become tender.
Is this dish gluten-free?
Yes, all the ingredients listed—potatoes, oil, salt, sage, and Parmesan—are naturally gluten-free.
What if I do not have baking paper?
You can grease the baking tray directly with oil, though baking paper is recommended for easier cleanup.
Can I add garlic to this recipe?
Absolutely, adding minced garlic or garlic powder to the oil mixture would enhance the savory profile.
How do I know when the potatoes are done?
They are finished when the center feels soft when pierced with a fork and the outer edges are crisp and golden.
What is the purpose of the 180°C fan-forced setting?
Fan-forced ovens circulate heat more efficiently, so the temperature is lowered to prevent burning while ensuring even cooking.
How much salt is needed?
The recipe calls for 2 teaspoons of salt to season the 12 potatoes.
Should I wash the potatoes before cooking?
Yes, it is important to wash the potatoes to remove any dirt since the skins are left on.
Can I use butter instead of oil?
You can use melted butter, but oil generally achieves a higher level of crispiness without burning as easily.
How many ingredients are in this recipe?
There are 5 main ingredients: new potatoes, oil, salt, sage, and Parmesan cheese.
Is this considered a side dish or a main course?
This is primarily categorized as a potato side dish, perfect for accompanying a main protein.