Tomato and cucumber salad with red onion and vinegar

This Tomato and Cucumber Salad with Red Onion and Vinegar is a refreshing dish featuring crisp vegetables tossed in a tangy vinegar dressing. Ideal as a light side or appetizer, it embodies the fresh flavors of summer.

23 Nov 2025
Cook time 0 min
Prep time 10 min

Ingredients:

4 cucumbers
6 tomatoes
3/4 red onion
1/3 cup vinegar
1 cup water
Tomato and cucumber salad with red onion and vinegar

Tomato and cucumber salad with red onion and vinegar is a refreshing and simple dish perfect for a light side or appetizer. With fresh vegetables combined with a tangy vinegar dressing, this salad is not only healthy but also bursting with flavors that celebrate the essence of summer.

Instructions:

1. Prepare the Vegetables:
- Wash the cucumbers and tomatoes thoroughly under running water.
- Peel the cucumbers if desired, or leave the skin on for extra texture and nutrients. Slice the cucumbers into thin rounds or dice depending on your preference.
- Cut each tomato into bite-sized wedges or slices.
- Peel the red onion and cut it into thin slices or small diced pieces.
2. Combine the Ingredients:
- In a large mixing bowl, add the sliced cucumbers and tomatoes.
- Add the sliced or diced red onion to the bowl.
3. Prepare the Dressing:
- In a small bowl or measuring cup, combine 1/3 cup vinegar with 1 cup water. Stir well to mix.
4. Dress the Salad:
- Pour the vinegar and water mixture over the salad ingredients in the bowl.
5. Toss and Combine:
- Toss all the ingredients together gently to ensure that the vegetables are well-coated with the vinegar mixture. You can use salad tongs or two large spoons to do this.
6. Chill and Marinate:
- For best flavor, cover the bowl with plastic wrap or a lid and place it in the refrigerator for at least 30 minutes to allow the vegetables to marinate and the flavors to meld together.
7. Serve:
- After marinating, give the salad another gentle toss before serving. Taste and adjust seasoning with salt and pepper if desired.
- Serve the salad chilled as a refreshing side dish.

This tomato and cucumber salad with red onion and vinegar is easy to prepare and immensely satisfying. Its crisp and refreshing nature makes it a perfect complement to a variety of main dishes or can be enjoyed on its own. With just a few ingredients and minimal preparation, you can have a delicious and healthy salad ready to serve.

Tomato and cucumber salad with red onion and vinegar FAQ:

How long should I marinate the salad for optimal flavor?

For best flavor, marinate the salad in the refrigerator for at least 30 minutes. This allows the vegetables to soak up the vinegar and enhances the overall taste.

What type of vinegar works best for this salad?

You can use any mild vinegar such as white wine vinegar, apple cider vinegar, or rice vinegar for this salad. Each will provide a slightly different flavor.

Can I make this salad in advance?

Yes, you can make this salad up to a few hours in advance. However, for the best texture and freshness, it’s recommended to serve it within a few hours of preparation.

What can I substitute for red onion?

If you don’t have red onion, you can substitute with sweet onions, shallots, or green onions. Each will impart a different flavor profile.

How should I store any leftover salad?

Store any leftover salad in an airtight container in the refrigerator. It is best consumed within 1-2 days for optimal freshness.

Tips:

- Choose firm and fresh cucumbers and tomatoes to enhance the texture and flavor of the salad.

- Peel the cucumbers if you prefer a smoother texture.

- Allow the salad to sit in the refrigerator for at least 30 minutes to let the flavors meld together.

- Add a pinch of salt and pepper to the dressing to enhance the taste.

- Consider adding fresh herbs like dill or parsley for an extra layer of flavor.

- Use a mandoline slicer for evenly thin slices of cucumber and onion.

- For a sweeter taste, add a teaspoon of sugar to the vinegar dressing.

Nutrition per serving

4 Servings
Calories 72kcal
Protein 3.09g
Carbohydrates 16g
Fiber 3.60g
Sugar 9g
Fat 0.61g

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