Easy Cucumber Vinegar Salad Recipe (with Sweet Onion)
Why Make This Recipe
This Easy Cucumber Vinegar Salad with Sweet Onion is a fantastic choice for warm weather or any time you want a light and refreshing dish. It’s quick to make, requires minimal ingredients, and can be enjoyed on its own or as a side to grilled meats. Plus, the sweet and tangy dressing perfectly complements the crunch of fresh cucumbers and the mild flavor of Vidalia onions. This salad not only makes a great appetizer but also fits well into any healthy eating plan.
How to Make Easy Cucumber Vinegar Salad
Ingredients
- 4 medium cucumbers (peeled and thinly sliced)
- 1 Vidalia onion (thinly sliced)
- 1/2 cup water
- 2 cups white wine vinegar (you can substitute apple cider vinegar)
- 1/4 cup granulated monk fruit sweetener (or sugar)
- Salt and pepper to taste (I use quite a bit)
Directions
- In a bowl, mix the water, white vinegar, and monk fruit sweetener until the sweetener is completely dissolved. Season with salt and pepper to taste.
- In a large bowl or jar, combine the cucumber slices and onion slices.
- Pour the dressing over the cucumber and onion mixture. Toss everything together until the cucumbers and onions are well coated with the dressing.
- Marinate: Cover the bowl and let the salad marinate in the refrigerator for at least 1 hour before serving. This allows the flavors to meld together. Feel free to adjust the seasoning and sweetness to your preference.
- This salad can be stored in the fridge for up to 4 days.
How to Serve Easy Cucumber Vinegar Salad
This salad is best served chilled. You can serve it on its own as a side dish or alongside grilled meats, sandwiches, or as a topping on tacos. It brings a refreshing crunch to any meal, making it a delightful addition to summer barbecues or picnics.
How to Store Easy Cucumber Vinegar Salad
To store your Easy Cucumber Vinegar Salad, keep it in an airtight container in the refrigerator. It will stay fresh for about four days. If you notice some watering of the dressing, simply give it a good toss before serving again.
Tips to Make Easy Cucumber Vinegar Salad
- Adjust the sweetness: If you prefer a sweeter salad, feel free to add more monk fruit sweetener or sugar to taste.
- Chill longer: For deeper flavor, let the salad marinate for a couple of hours or even overnight.
- Use a mandoline: A mandoline slicer can help you achieve perfectly thin cucumber and onion slices for a more uniform texture.
Variation
You can easily customize this salad by adding other vegetables like bell peppers or cherry tomatoes for added color and flavor. You could also try different types of vinegar for a unique twist, such as rice vinegar or a flavored vinegar.
FAQs
1. Can I use different types of onions?
Yes, while a Vidalia onion adds sweetness, you can substitute it with red onion or yellow onion. Just keep in mind that the flavor will be slightly different.
2. Is this salad suitable for meal prep?
Absolutely! This salad is perfect for meal prep and can be made ahead of time and stored in the fridge for up to four days.
3. Can I make this salad vegan?
Yes! This recipe is naturally vegan since it doesn’t contain any animal products. Just make sure that any sweetener you choose is also vegan-friendly if that’s a concern.

Easy Cucumber Vinegar Salad
Ingredients
Method
- In a bowl, mix the water, white wine vinegar, and monk fruit sweetener until the sweetener is completely dissolved. Season with salt and pepper to taste.
- In a large bowl or jar, combine the cucumber slices and onion slices.
- Pour the dressing over the cucumber and onion mixture. Toss everything together until the cucumbers and onions are well coated with the dressing.
- Cover the bowl and let the salad marinate in the refrigerator for at least 1 hour before serving.