Ever find yourself staring at the pantry, craving something crunchy and tangy, but nothing seems to hit the spot? I remember those afternoons with my kids, rummaging through snacks that were either too sweet or left us feeling blah. That's when I started experimenting with vegetables in the dehydrator, and these salt and vinegar cucumber chips became our favorite discovery.
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Inspired by the classic British chip shop experience and my own Nigerian heritage where we love bold flavors, these chips offer a satisfying crunch with a punch of vinegar and salt. They're perfect for when you want that 'chip' feeling without the guilt. Whether you're a parent looking for a healthier snack for your little ones or just someone who loves a good tangy treat, this recipe is for you.
I'll walk you through two methods – using a dehydrator or a conventional oven – so you can choose what works best for your kitchen. Remember, there's no one 'right' way; it's all about what fits your life and your taste buds.
Why You'll Love This Recipe
About the Ingredients
2 large English cucumbers (about 1 lb / 450g total)
English cucumbers have fewer seeds and thinner skin, ideal for chips. Regular cucumbers work too, but you may need to scoop out seeds.
1 cup (240ml) white vinegar
White vinegar gives the classic sharp tang. Apple cider vinegar works as a milder substitute.
1 cup (240ml) water
Helps dilute the vinegar so it's not too overpowering.
1 tablespoon (15g) sea salt, plus more for sprinkling
Sea salt dissolves well and provides a clean saltiness. Kosher salt is a fine substitute.
1 teaspoon (5g) sugar
Balances the acidity and enhances the vinegar flavor. Omit if you prefer a purely savory chip.
Optional: 1/2 teaspoon (2g) onion powder
Adds a savory depth. Garlic powder also works if you prefer.
Tips & Tricks
- Slice cucumbers uniformly (about 1/8 inch thick) to ensure even drying. A mandoline makes this easy.
- Don't skip the soaking step; it infuses the flavor and helps draw out moisture for crispier chips.
- Pat the slices dry thoroughly before dehydrating or baking. Excess moisture leads to soggy chips.
- Watch the chips closely at the end of drying to prevent burning, especially in the oven.
Pro Tips
Step-by-Step Instructions
1. Slice the Cucumbers
Wash the cucumbers and slice them thinly, about 1/8 inch (3mm) thick. A mandoline or a sharp knife works well. No need to peel, but you can if you prefer.
2. Soak in Vinegar Bath
In a large bowl, whisk together the white vinegar, water, salt, and sugar (and onion powder if using). Add the cucumber slices and let them soak for 15-20 minutes. This infuses the tangy flavor.
3. Drain and Pat Dry
Drain the cucumber slices in a colander and pat them very dry with paper towels. This step is crucial for crispiness—any moisture left will steam the chips instead of drying them.
4. Arrange on Trays
Lay the slices in a single layer on dehydrator trays or baking sheets lined with parchment paper. Make sure they don't overlap so they dry evenly.
5. Dehydrate or Bake
For a dehydrator: set to 135°F (57°C) and dry for 4-6 hours until crisp. For an oven: preheat to 200°F (93°C) and bake for 2-3 hours, flipping halfway, until dry and crisp. They will firm up as they cool.
6. Cool and Season
Let the chips cool completely on the trays. They will become crunchier as they cool. Sprinkle with a pinch of sea salt while still slightly warm, if desired.
7. Store and Enjoy
Store in an airtight container at room temperature for up to 3 days. But they likely won't last that long! Enjoy as a snack or with your favorite dip.
Delicious Variations
Spicy Kick
Add 1/2 teaspoon of chili powder or a dash of cayenne to the soaking liquid for a spicy version.
Herb Infused
Add 1 tablespoon of dried dill or 1 teaspoon of dried rosemary to the vinegar bath for an herby twist.
Sweet and Tangy
Increase the sugar to 2 tablespoons and add 1/4 cup of apple cider vinegar for a sweeter, fruity note.
How to Store Salt and Vinegar Cucumber Chips
Refrigerator
Store in an airtight container in the fridge for up to 5 days, but they may lose crispiness. To re-crisp, pop them in a 200°F (93°C) oven for 5 minutes.
Freezer
Freeze in a single layer on a baking sheet, then transfer to a freezer bag. They can be frozen for up to 2 months. Thaw at room temperature, then re-crisp in the oven.
Reheating
If chips become soft, reheat them in a toaster oven or regular oven at 200°F (93°C) for 5-10 minutes until crisp again.
Frequently Asked Questions
Q: Can I make these without a dehydrator?
Yes, you can use a conventional oven. Set it to the lowest temperature (usually 200°F/93°C) and bake for 2-3 hours, flipping halfway, until crisp.
Q: How do I get my cucumber chips extra crispy?
The key is to slice them very thin and dry them thoroughly before dehydrating. Patting the slices with paper towels removes excess moisture, and cooking at a low temperature slowly draws out the water.
Q: Can I use regular cucumbers instead of English?
Yes, but regular cucumbers have more seeds and thinner skins, which can make the chips less crisp. You may want to scoop out the seeds and peel them if the skin is tough.
Q: How long do these chips last?
Stored in an airtight container at room temperature, they stay crisp for up to 3 days. In the fridge, they can last up to 5 days, but they may soften.
Q: Are these chips healthy?
Yes, they are a low-calorie snack with no added fat, and they retain some of the cucumber's nutrients like vitamin K and antioxidants, though the dehydration process reduces some water-soluble vitamins.
Have you tried making veggie chips at home? I'd love to hear about your favorite flavor combinations or any tips you have. Share your thoughts in the comments below!
Salt and Vinegar Cucumber Chips
Craving a crunchy, tangy snack? These salt and vinegar cucumber chips are crispy, guilt-free, and easy to make at home.
🧂 Ingredients
- 2 large English cucumbers (about 1 lb / 450g total)
- 1 cup (240ml) white vinegar
- 1 cup (240ml) water
- 1 tablespoon (15g) sea salt, plus more for sprinkling
- 1 teaspoon (5g) sugar
- Optional: 1/2 teaspoon (2g) onion powder
📋 Instructions
- 1Slice the Cucumbers — Wash the cucumbers and slice them thinly, about 1/8 inch (3mm) thick. A mandoline or a sharp knife works well. No need to peel, but you can if you prefer.
- 2Soak in Vinegar Bath — In a large bowl, whisk together the white vinegar, water, salt, and sugar (and onion powder if using). Add the cucumber slices and let them soak for 15-20 minutes. This infuses the tangy flavor.
- 3Drain and Pat Dry — Drain the cucumber slices in a colander and pat them very dry with paper towels. This step is crucial for crispiness—any moisture left will steam the chips instead of drying them.
- 4Arrange on Trays — Lay the slices in a single layer on dehydrator trays or baking sheets lined with parchment paper. Make sure they don't overlap so they dry evenly.
- 5Dehydrate or Bake — For a dehydrator: set to 135°F (57°C) and dry for 4-6 hours until crisp. For an oven: preheat to 200°F (93°C) and bake for 2-3 hours, flipping halfway, until dry and crisp. They will firm up as they cool.
- 6Cool and Season — Let the chips cool completely on the trays. They will become crunchier as they cool. Sprinkle with a pinch of sea salt while still slightly warm, if desired.
- 7Store and Enjoy — Store in an airtight container at room temperature for up to 3 days. But they likely won't last that long! Enjoy as a snack or with your favorite dip.



