This refreshing cucumber and onion salad is a perfect side dish for any meal. The crispness of the cucumbers combined with the sharpness of the red onion creates a delightful contrast in flavors and textures. The simple dressing of olive oil and red wine vinegar ties everything together beautifully.
If you don't usually have red wine vinegar in your pantry, it's worth picking up a bottle at the supermarket. This type of vinegar adds a unique tangy flavor that complements the cucumbers and red onion perfectly. Make sure to also grab some fresh olive oil for the best taste.
Ingredients For Cucumber And Onion Salad Recipe
Cucumbers: Fresh and crisp, they form the base of the salad.
Red onion: Adds a sharp, tangy flavor that contrasts nicely with the cucumbers.
Olive oil: Provides a rich, smooth base for the dressing.
Red wine vinegar: Adds a tangy, acidic note to the salad.
Salt: Enhances the flavors of the other ingredients.
Black pepper: Adds a bit of heat and complexity to the salad.
Technique Tip for This Recipe
For an extra burst of flavor, try marinating the cucumbers and red onions in the olive oil and red wine vinegar mixture for at least 30 minutes before serving. This allows the vegetables to absorb the tangy dressing more thoroughly, enhancing the overall taste of the salad.
Suggested Side Dishes
Alternative Ingredients
cucumbers - Substitute with zucchini: Zucchini has a similar texture and mild flavor, making it a great alternative in salads.
red onion - Substitute with shallots: Shallots offer a milder and slightly sweeter taste compared to red onions, which can be a pleasant variation in salads.
olive oil - Substitute with avocado oil: Avocado oil has a neutral flavor and similar health benefits, making it a suitable replacement for olive oil.
red wine vinegar - Substitute with apple cider vinegar: Apple cider vinegar provides a tangy flavor that complements the salad well, similar to red wine vinegar.
salt - Substitute with sea salt: Sea salt can enhance the flavors of the salad in the same way as regular salt but with a slightly different mineral profile.
black pepper - Substitute with white pepper: White pepper offers a similar heat and flavor profile but with a slightly different aroma, adding a unique twist to the salad.
Alternative Recipes Similar to This Salad
How to Store or Freeze This Salad
- To store your cucumber and onion salad, transfer it to an airtight container. This will help maintain the freshness and prevent any unwanted odors from seeping in.
- Place the container in the refrigerator. The salad can be stored for up to 3 days, but for the best texture and flavor, it's recommended to consume it within 24 hours.
- If you prefer a crisper texture, consider storing the cucumbers and onions separately from the dressing. Combine them just before serving.
- For freezing, note that cucumbers and onions have high water content, which can make them mushy when thawed. It's generally not recommended to freeze this salad.
- If you must freeze, do so without the dressing. Place the sliced cucumbers and onions in a single layer on a baking sheet and freeze until solid. Then, transfer them to a freezer-safe bag or container.
- When ready to use, thaw the vegetables in the refrigerator and then toss with the dressing just before serving.
- Always label your containers with the date to keep track of freshness.
How to Reheat Leftovers
If you must reheat the cucumber and onion salad, it's best to do so gently to avoid making the vegetables too mushy. Here are some methods:
- Room Temperature Method: Remove the salad from the fridge and let it sit at room temperature for about 15-20 minutes. This will take the chill off without compromising the crispness of the cucumbers and onions.
- Warm Water Bath: Place the salad in a sealed, heatproof container and submerge it in a bowl of warm water for a few minutes. This method gently warms the salad without cooking it.
- Microwave Method: If you prefer a slightly warmer salad, place it in a microwave-safe dish and heat it on low power for 10-15 seconds. Be cautious not to overheat, as this can make the vegetables soggy.
Remember, cucumber and onion salad is traditionally served cold or at room temperature, so reheating is not typically necessary.
Best Tools for This Recipe
Knife: To slice the cucumbers and red onion thinly and evenly.
Cutting board: To provide a stable surface for slicing the vegetables.
Mixing bowl: To combine the olive oil, red wine vinegar, salt, and black pepper, and to toss the cucumbers and onions.
Measuring spoons: To measure out the olive oil, red wine vinegar, salt, and black pepper accurately.
Tongs: To toss the cucumbers and onions in the dressing, ensuring they are evenly coated.
Refrigerator: To chill the salad for an hour if you prefer it cold.
Serving bowl: To present the salad attractively when serving.
How to Save Time on This Recipe
Pre-slice vegetables: Slice the cucumbers and red onion in advance and store them in airtight containers in the fridge.
Use a mandoline: A mandoline slicer will help you achieve thin, even slices quickly and efficiently.
Mix dressing ahead: Combine the olive oil, red wine vinegar, salt, and black pepper in a jar and store it in the fridge. Shake well before using.
Chill ingredients: Keep all ingredients chilled before mixing to reduce the time needed for the salad to cool in the fridge.

Cucumber and Onion Salad
Ingredients
Main Ingredients
- 2 Cucumbers sliced
- 1 Red Onion thinly sliced
- 2 tablespoon Olive Oil
- 1 tablespoon Red Wine Vinegar
- 1 teaspoon Salt
- 1 teaspoon Black Pepper
Instructions
- 1. Slice the cucumbers and red onion.
- 2. In a mixing bowl, combine olive oil, red wine vinegar, salt, and black pepper.
- 3. Add the sliced cucumbers and onions to the bowl and toss to coat.
- 4. Serve immediately or chill in the fridge for an hour for a colder salad.
Nutritional Value
Keywords
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