Welcome back to my kitchen! Today we're making salt and vinegar cucumber chips that are so crispy and tangy, you'll forget they're vegetables. If you love the classic potato chip flavor but want something lighter, this recipe is for you.
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The secret is drawing out the moisture from the cucumbers before baking. This step ensures they crisp up beautifully instead of turning soggy. You only need a few simple ingredients and about an hour of your time.
Let's get started, and soon you'll have a bowl of addictive, guilt-free chips that are perfect for snacking or party platters.
Why You'll Love This Recipe
About the Ingredients
2 large English cucumbers (about 1 lb/450g)
English cucumbers have fewer seeds and thinner skin, making them ideal for chips. You can also use regular cucumbers but peel them if the skin is thick.
1 cup (240ml) white vinegar
White vinegar gives the classic sharp tang. Apple cider vinegar works too for a slightly milder flavor.
1 cup (240ml) water
Used to dilute the vinegar so it's not too overpowering.
1 tablespoon (15g) kosher salt, plus more for sprinkling
Kosher salt dissolves easily and enhances flavor. Sea salt is a good substitute.
1 tablespoon (15ml) olive oil
Helps the chips crisp up and brown evenly. Use avocado oil for a higher smoke point.
Tips & Tricks
- Slice cucumbers uniformly thin (about 1/8 inch) for even baking. Use a mandoline for consistency.
- Don't skip the salting and drying step – it's crucial for crispiness.
- Keep an eye on the chips during the last few minutes; they can go from golden to burnt quickly.
Pro Tips
Step-by-Step Instructions
1. Slice cucumbers
Wash and dry the cucumbers. Slice them into 1/8-inch (3mm) rounds. A mandoline helps achieve uniform thickness for even baking.
2. Salt and rest
Place the slices in a colander and sprinkle with 1 tablespoon of salt. Toss to coat. Let them rest for 15 minutes. This draws out excess moisture, which is key for crispiness.
3. Dry the slices
Rinse the cucumber slices briefly to remove excess salt (optional if you want less salty chips). Pat them thoroughly dry with paper towels or a clean kitchen towel. The drier, the better.
4. Soak in vinegar
In a bowl, mix 1 cup vinegar and 1 cup water. Add the cucumber slices and let them soak for 10 minutes. This infuses the tangy flavor. Drain well and pat dry again.
5. Preheat oven
Preheat your oven to 225°F (107°C). Line two baking sheets with parchment paper.
6. Toss with oil
In a large bowl, toss the dried cucumber slices with olive oil until lightly coated. This helps them crisp and brown.
7. Arrange and bake
Arrange the slices in a single layer on the prepared baking sheets, making sure they don't overlap. Bake for 30 minutes, then flip each slice and bake for another 30-40 minutes, until golden brown and crisp. The edges will curl and the chips will feel dry and firm.
8. Cool and serve
Remove from the oven and sprinkle with a little extra salt if desired. Let cool completely on the baking sheets – they will become crispier as they cool. Enjoy immediately or store in an airtight container.
Delicious Variations
Spicy kick
Add a pinch of cayenne pepper or chili flakes to the oil before tossing.
Herby flavor
Mix dried dill or ranch seasoning into the salt before sprinkling.
Sweet and tangy
Use apple cider vinegar and add a teaspoon of honey to the soaking liquid.
How to Store Salt and Vinegar Cucumber Chips
Refrigerator
Store in an airtight container in the refrigerator for up to 3 days. They may lose some crispness.
Freezer
Freezing is not recommended as the chips will become soggy upon thawing.
Reheating
To re-crisp, place in a single layer on a baking sheet and bake at 300°F (150°C) for 5-7 minutes until crisp.
Frequently Asked Questions
Q: Why are my cucumber chips soggy?
Sogginess usually happens when cucumbers haven't been dried well or were sliced too thick. Make sure to salt, rinse, and pat them completely dry before baking, and slice them thin (1/8 inch).
Q: Can I use an air fryer instead of an oven?
Yes, you can use an air fryer. Set it to 300°F (150°C) and cook in batches for 15-20 minutes, shaking the basket occasionally, until crisp and golden.
Q: How long do cucumber chips last?
Stored in an airtight container at room temperature, they'll stay crisp for about 2 days. In the refrigerator, they last up to 3 days but may soften. Re-crisp in the oven if needed.
Q: Can I use apple cider vinegar instead of white vinegar?
Yes, apple cider vinegar works well and gives a slightly sweeter, fruitier tang. You can also use white wine vinegar for a milder flavor.
Q: Do I need to peel the cucumbers?
No, you can leave the skin on for extra texture and nutrients. If using regular cucumbers with thick skin, you may want to peel them for a more delicate chip.
Now that you've mastered these crispy chips, I challenge you to try them with your favorite dip or seasoning twist. Share your creations with me in the comments below! Happy simplifying!
Salt and Vinegar Cucumber Chips
Crispy, tangy salt and vinegar cucumber chips are a healthy, low-carb snack you can make in the oven. Perfect for satisfying cravings!
🧂 Ingredients
- 2 large English cucumbers (about 1 lb/450g)
- 1 cup (240ml) white vinegar
- 1 cup (240ml) water
- 1 tablespoon (15g) kosher salt, plus more for sprinkling
- 1 tablespoon (15ml) olive oil
📋 Instructions
- 1Slice cucumbers — Wash and dry the cucumbers. Slice them into 1/8-inch (3mm) rounds. A mandoline helps achieve uniform thickness for even baking.
- 2Salt and rest — Place the slices in a colander and sprinkle with 1 tablespoon of salt. Toss to coat. Let them rest for 15 minutes. This draws out excess moisture, which is key for crispiness.
- 3Dry the slices — Rinse the cucumber slices briefly to remove excess salt (optional if you want less salty chips). Pat them thoroughly dry with paper towels or a clean kitchen towel. The drier, the better.
- 4Soak in vinegar — In a bowl, mix 1 cup vinegar and 1 cup water. Add the cucumber slices and let them soak for 10 minutes. This infuses the tangy flavor. Drain well and pat dry again.
- 5Preheat oven — Preheat your oven to 225°F (107°C). Line two baking sheets with parchment paper.
- 6Toss with oil — In a large bowl, toss the dried cucumber slices with olive oil until lightly coated. This helps them crisp and brown.
- 7Arrange and bake — Arrange the slices in a single layer on the prepared baking sheets, making sure they don't overlap. Bake for 30 minutes, then flip each slice and bake for another 30-40 minutes, until golden brown and crisp. The edges will curl and the chips will feel dry and firm.
- 8Cool and serve — Remove from the oven and sprinkle with a little extra salt if desired. Let cool completely on the baking sheets – they will become crispier as they cool. Enjoy immediately or store in an airtight container.
Maya writes about sustainable living and zero-waste swaps for busy households. She focuses on small, actionable changes that fit into real life, from kitchen composting to low-impact cleaning routines. Her articles are grounded in everyday practicality rather than theory.
