Salt & Vinegar Cucumber Chips

2 medium cucumbers or 3 small ones
1 tablespoon olive oil
2 teaspoons apple cider vinegar or vinegar of choice
½ teaspoon sea salt or more if needed

Slice cucumber very thin. Use a mandoline slicer for best results.
Remove excess moisture from slices using a paper towel.
Put cucumber slices in a large bowl and toss with oil, vinegar, and salt.
For dehydrator: Place slices on trays and dry at 125-135°F / 50-60°C for 10-12 hours or until crispy.
For oven: Place slices on parchment lined baking tray. Dry at 175°F / 80°C for 3-4 hours or until crispy.
Allow slices to cool before serving.