Crispy Homemade Oven-Baked Potato Chips: Easy & Healthy Gluten-Free Snack!

Oh, homemade oven-baked potato chips are such a treat! They’re one of those snacks that just feel extra special when you make them yourself. You get to enjoy that satisfying crunch, knowing exactly what went into them. Plus, who can resist the aroma of freshly baked potatoes filling up the kitchen?! It’s so comforting!
What I love about these chips is that they’re so simple, but they have that homemade charm that instantly makes them feel a little more indulgent. You know what I mean? There’s something about pulling them out of the oven, golden and crispy, that just makes you want to dig in right away. And honestly, it’s hard to wait!
Another great part is adding your own spin on the flavors. I always go for a sprinkle of sea salt and maybe a pinch of pepper for a bit of kick, but sometimes I’ll get fancy and toss in some garlic powder or paprika! Whatever mood you’re in, you can adjust the seasonings and make it feel a little more you. They’re your chips, after all!

And when you finally get to sit down with a bowl of these homemade beauties, it’s such a satisfying moment. Pair them with your favorite dip or eat them just as they are. Either way, you’ll be wondering why you ever bought a bag from the store! Enjoy them warm, straight out of the oven — trust me, it’s worth it!!!
Why You Will Love This Recipe
- Healthier than store-bought chips: They’re baked, not fried, so you get that crispy goodness without the extra oil. Perfect for when you want a lighter snack but still crave that satisfying crunch!
- Customizable seasonings: You can play around with flavors like sea salt, pepper, or even garlic powder! It’s fun to experiment and make a flavor that’s totally your own.
- Simple ingredients: Just potatoes, olive oil, and seasonings. No mystery ingredients here! Knowing what’s in your food makes it feel even better to enjoy.
- Easy to make: It’s not complicated at all, which makes it a great go-to recipe when you want something homemade without spending forever in the kitchen. You’ll love how quick it comes together!
- Naturally gluten-free: Just potatoes and oil, so no need to worry about gluten. Perfect for those with gluten sensitivities!

Ingredients Needed
- Potatoes: Use Yukon Gold or Russet for the best texture and flavor. Choose firm potatoes without any green spots or blemishes!
- Olive oil: This helps the chips get that perfect golden color. Make sure to coat each slice evenly for even crispiness.
- Salt: A must for bringing out the natural flavor of the potatoes. Sprinkle generously, but taste as you go so they don’t get too salty.
- Optional seasonings: Pepper, garlic powder, paprika, or any other favorite spices! Adding these can really boost the flavor, so experiment to find what you love!

How to Make Oven-Baked Potato Chips
Preheat the oven to 400°F (200°C).
- Setting the oven temperature ahead of time ensures it’s nice and hot by the time the potatoes are ready to go in. Use the middle rack to avoid burning.
Slice the potatoes thinly using a mandoline or sharp knife.
- Aim for slices that are about 1/8 inch (3mm) thick. This step is crucial! Thinner slices will turn crispy, while thicker ones might stay soft in the middle. Be careful with the mandoline, though—safety first!
Soak the potato slices in a large bowl of cold water for 15-20 minutes.
- This step helps remove excess starch, which is what makes them crisp up nicely in the oven. It also prevents the slices from sticking together!
Drain and pat the slices dry using a clean kitchen towel or paper towels.
- Make sure they’re completely dry before adding oil. If there’s too much moisture, the chips might steam instead of bake, leaving them soggy.
Toss the potato slices in a large bowl with olive oil and seasonings.
- Use just enough oil to lightly coat each slice. Start with a little, then add more if needed. Season evenly, making sure each slice has a little bit of flavor on it.
Arrange the slices in a single layer on a parchment-lined baking sheet.
- Overlapping slices will cook unevenly, so make sure they’re not touching. Use multiple baking sheets if needed, or bake in batches.


Bake for 15-20 minutes, flipping halfway through.
- Keep an eye on them! They can go from perfectly golden to burnt very quickly. You’ll know they’re ready when the edges are golden brown and the centers are crisp.
Remove from the oven and let them cool for a few minutes on the baking sheet.
- They’ll continue to crisp up as they cool. Sprinkle a bit more salt or your favorite seasoning while they’re still warm, if you like!
Tips & Ideas
- Use a mandoline slicer if you have one: It’ll give you super thin and even slices, making the chips bake more uniformly. Just be careful with your fingers!
- Flip them halfway through baking: This helps them brown evenly on both sides and prevents one side from getting too dark.
- Soak the potato slices in cold water: This removes excess starch, which helps them get extra crispy in the oven. Just don’t forget to dry them well after!
- Keep an eye on them towards the end: Once they start browning, they can go from perfect to burnt quickly. Check them a few minutes before the timer is up!
- Store leftovers properly: If you somehow have leftovers, keep them in an airtight container to maintain crispiness. A paper towel in the container helps absorb moisture.

Alternatives
- Experiment with seasonings: Try using smoked paprika, ranch seasoning, or even some grated Parmesan for a tasty twist!
- Swap olive oil for avocado oil or coconut oil: Both have high smoke points and add a subtle, unique flavor to the chips.
- Try sweet potatoes instead of regular potatoes: Sweet potato chips are just as delicious and add a slightly sweeter taste!

Q & A
Q: Why do I need to soak the potato slices in water?
A: Soaking helps remove excess starch, which prevents the chips from sticking together and makes them crisp up better in the oven! Just be sure to dry them thoroughly after soaking.
Q: What kind of potatoes work best for these chips?
A: Yukon Gold or Russet potatoes are ideal! They have the right texture and flavor to make crispy, golden chips.
Q: Can I use a different oil besides olive oil?
A: Absolutely! Avocado oil or coconut oil work great too. They have higher smoke points and can add a different twist to the flavor.

Q: Why are my chips turning out soggy?
A: This could happen if the slices aren’t thin enough or if there’s too much moisture left after soaking. Make sure to slice them as thin as possible and pat them completely dry before baking.
Q: How do I store leftovers?
A: If you have any left (which is rare!), keep them in an airtight container. Add a paper towel to help absorb moisture, keeping them crispy for longer.

Crispy Homemade Oven-Baked Potato Chips: Easy & Healthy Gluten-Free Snack!
Ingredients
- 2-3 large potatoes (Yukon Gold or Russet work well)
- 2-3 tablespoons olive oil (or more if needed)
- Salt, to taste
- Optional: Pepper, paprika, garlic powder, or any seasoning you like
Instructions
- Preheat the oven to 400°F (200°C).
- Slice the potatoes thinly using a mandoline or a sharp knife for even thickness.
- Soak the slices in cold water for 15-20 minutes. This step removes excess starch, making them crispier. (optional step, but recommended for more crispiness)
- Dry the potato slices thoroughly using a clean kitchen towel or paper towels.
- Toss with olive oil and your chosen seasonings until evenly coated.
- Arrange in a single layer on a parchment-lined baking sheet. Make sure they don’t overlap.
- Bake for 15-20 minutes, flipping halfway through, until golden and crispy.
- Remove from the oven and sprinkle with extra salt or any other desired seasoning.
Notes
- Slice the potatoes thin and even: Use a mandoline if possible to get uniform slices, about 1/8 inch thick. This ensures the chips bake evenly and get crispy!
- Dry the slices well: Make sure there’s no excess moisture before baking. If they’re wet, they’ll steam instead of crisp up!
- Spread them out in a single layer: Don’t overcrowd the baking sheet—each slice needs space to cook properly. Use multiple sheets or bake in batches if needed.
- Flip them halfway through: This helps them brown evenly on both sides, so you get a nice, golden color all around.
- Keep a close eye towards the end: Once they start turning golden, check them frequently. They can go from perfect to burnt really quickly!