There’s something quietly satisfying about turning something humble—a sweet potato—into a crunchy snack that disappears too fast. If you’ve ever stood over the oven watching the edges brown, waiting for that first crunchy bite, you know the tiny rush of victory I mean. These baked sweet potato chips are that kind of win: simple, a little bit nostalgic, and surprisingly healthy.
Try serving these chips alongside Honey Garlic Chicken Bites for a sweet-savory meal that’s family-friendly.
Why You’ll Love These
Unlike deep-fried chips, these are oven-baked, so you get all the crispy satisfaction without a pool of oil. They’re naturally sweet with a caramelized edge, easy to customize with spices, and perfect for serving with dips or packing in a lunch. Best of all, they feel fancy enough to serve at gatherings yet easy enough for a weeknight snack.
Roasted Sweet Potato Rounds are another easy way to enjoy tender, caramelized sweet potato slices if you prefer thicker pieces.
Ingredients
- 2 large sweet potatoes (about 1.5–2 pounds), wash and scrub
- 2 tablespoons olive oil (or avocado oil)
- 1 teaspoon fine sea salt, plus extra to taste
- 1/2 teaspoon freshly ground black pepper
- 1/2 teaspoon smoked paprika (optional for a smoky note)
- 1/4 teaspoon garlic powder (optional)
- Optional finishes: flaky sea salt, chopped fresh rosemary, or a pinch of cayenne
- Dips: Greek yogurt mixed with lemon and chives, or your favorite salsa
How to Make Baked Sweet Potato Chips
Time needed: 33 minutes
Follow these steps and you’ll be rewarded with chips that are crisp, golden, and impossibly moreish. A mandoline helps, but I’ll include a knife alternative if you don’t have one.
- Slice thinly
Preheat your oven to 400°F (200°C). Using a mandoline set to 1/16–1/8 inch (1.5–3 mm) or a very sharp knife, slice the sweet potatoes into uniformly thin rounds. Uniformity is the secret: uneven slices mean some chips burn while others stay floppy.
- Dry and oil
Pat the slices dry with a clean kitchen towel or paper towels to remove surface moisture. Toss them in a large bowl with the olive oil, salt, pepper, and your chosen spices. You want a light, even coating—too much oil and they’ll be greasy; too little and they won’t brown.
- Arrange and bake
Line two baking sheets with parchment paper. Arrange the slices in a single layer, making sure none overlap. Bake for 12–18 minutes, rotating the pans halfway through. Watch the last few minutes closely; edges should be golden and centers mostly dry. If you prefer extra crispness, flip the slices and bake another 3–5 minutes.
- Cool and finish
Let the chips cool on a wire rack for several minutes—this helps them crisp up further. Sprinkle with flaky sea salt, fresh herbs, or a tiny pinch of cayenne if you’re feeling spicy. Serve once they’re cool enough to handle.
Pro tips for success
- If you don’t have a mandoline, use a sharp chef’s knife and take your time—thin and consistent is the goal.
- Try baking at 375°F if your oven runs hot; ovens vary and a slightly lower temperature can prevent burning while still yielding crisp results.
- Don’t overcrowd the pans—air circulation is key to getting them crisp.
- Store leftover chips in an airtight container for up to 2 days; they’re best the first day.
Variations & Flavor Ideas
Once you’ve nailed the basic method, these chips are a playground. For sweet-savory, toss with a little cinnamon and brown sugar before baking. For a savory party, try za’atar or a Parmesan and rosemary finish (lightly sprinkle Parmesan after baking so it melts a little). For a spicy kick, combine smoked paprika, cayenne, and a squeeze of lime when serving.
If you’re building a snack board, include Corn Nuggets for a fun mix of crunchy and tender bites.
Serving Suggestions
These chips are great on their own, but they also play nicely with dips and mains. Stack them on a snack board with hummus and pickles, or serve alongside a simple sandwich. They’re especially good next to warm dips or as a crunchy contrast to creamy salads.
A warm bowl of Loaded Baked Potato Soup makes a cozy pairing with crunchy sweet potato chips for a contrast of textures.
FAQs
Yes. The terms are often used interchangeably in recipes; just treat them the same way when slicing and baking.
Common culprits: slices too thick, overlapping on the pan, or not dried enough before oiling. Also check oven temperature—if your oven is cool, they’ll dehydrate instead of crisping.
Absolutely. Arrange in a single layer and cook at 350°F (175°C) for about 8–12 minutes, shaking once or twice. Watch closely—air fryers can crisp quickly.
Compared with deep-fried chips, they’re lower in oil and calories per serving and retain nutrients from the whole sweet potato. Portion control still matters—these are delicious and easy to overeat.
Conclusion
Once you’ve made baked sweet potato chips, you’ll likely keep a bag of sweet potatoes on hand just for this purpose. They’re quick, customizable, and oddly comforting—crispy proof that simple ingredients can be showstoppers. Don’t worry if your first batch isn’t perfect; you’ll learn how thin to slice and how your oven behaves. Enjoy the process, and maybe hide a few from family members—these don’t last long!
Baked Sweet Potato Chips
Ingredients
Main
- 2 large sweet potatoes about 1.5–2 pounds, washed and scrubbed
- 2 tbsp olive oil or avocado oil
Seasoning
- 1 tsp fine sea salt plus extra to taste
- ½ tsp freshly ground black pepper
- ½ tsp smoked paprika optional
- ¼ tsp garlic powder optional
Optional finishes & dips
- Flaky sea salt chopped fresh rosemary, or a pinch of cayenne
- Greek yogurt dip Greek yogurt, lemon juice, chopped chives
- Your favorite salsa or hummus
Instructions
- Preheat oven to 400°F (200°C). Using a mandoline set to 1/16–1/8 inch or a sharp knife, slice sweet potatoes into thin, even rounds.
- Pat slices dry with a towel. In a large bowl, toss slices with olive oil, salt, pepper, and optional spices until lightly coated.
- Line baking sheets with parchment paper. Arrange slices in a single layer without overlapping to ensure proper airflow.
- Bake for 12–18 minutes, rotating pans halfway through. Watch closely near the end; edges should be golden. For extra crispness, flip slices and bake 3–5 more minutes.
- Transfer chips to a wire rack to cool; they will crisp further as they cool. Sprinkle with flaky salt or herbs and serve with your favorite dip.
Notes
- Uniform slice thickness is essential for even crisping—use a mandoline if you have one.
- If your oven runs hot, lower temperature to 375°F and increase bake time slightly.
- Store completely cooled chips in an airtight container at room temperature for up to 2 days.
