🥒🍅 Marinated Cucumber, Onion & Tomato Salad
A Crisp, Tangy & Refreshing Classic for Every Table ❤️
This Marinated Cucumber, Onion and Tomato Salad is one of those simple recipes that proves you don’t need complicated ingredients to create something delicious. 🥒🍅🧅 Crisp cucumbers, juicy tomatoes and thinly sliced red onion are coated in a sweet-and-tangy vinegar dressing and allowed to marinate until the vegetables become beautifully flavorful.
It makes a wonderful summer side dish, picnic salad, barbecue accompaniment, or light addition to lunch and dinner. The best part? It comes together quickly and tastes even better after resting in the refrigerator. 😍
🛒 Ingredients
For the Salad
- 2 large cucumbers, thinly sliced
- 2 ripe tomatoes, chopped
- 1 small red onion, thinly sliced
- 2 tablespoons fresh parsley, chopped — optional
- 1 tablespoon fresh dill, chopped — optional
For the Marinade
- 1/2 cup white vinegar
- 1/4 cup olive oil
- 1 tablespoon granulated sugar
- 1 teaspoon salt
- 1/2 teaspoon freshly ground black pepper
Optional Additions
- 1 teaspoon Dijon mustard
- 1 small garlic clove, finely minced
- 1 tablespoon lemon juice
- A pinch of red pepper flakes for a little heat
👩🍳 Instructions
1. Prepare the vegetables
Wash the cucumbers and tomatoes thoroughly. Slice the cucumbers into thin rounds and chop the tomatoes into bite-sized pieces.
Thinly slice the red onion. If you prefer a milder onion flavor, place the sliced onion in cold water for about 5–10 minutes, then drain well.
2. Make the marinade
In a small bowl, whisk together the white vinegar, olive oil, sugar, salt and black pepper.
Continue whisking until the sugar and salt are mostly dissolved and the dressing looks well combined.
For extra flavor, add Dijon mustard, garlic or a little lemon juice.
3. Combine everything
Place the cucumbers, tomatoes and red onion in a large mixing bowl.
Pour the marinade over the vegetables and gently toss until everything is evenly coated.
4. Let it marinate
Cover the bowl and refrigerate for at least 30 minutes.
For deeper flavor, allow the salad to marinate for 1–2 hours. Gently toss it once or twice while it rests.
5. Add fresh herbs
Just before serving, sprinkle with fresh parsley or dill if desired.
Taste and adjust the seasoning with a little extra salt, pepper or vinegar.
🌿 Method
The secret to this salad is marination.
The vinegar provides a bright, tangy flavor, while the olive oil softens the sharpness and gives the dressing a smooth finish. Sugar balances the acidity, and salt helps bring out the natural flavors of the vegetables.
As the salad rests, the cucumbers, tomatoes and onions absorb the dressing, creating a refreshing combination of sweet, sour, savory and crunchy flavors.
For the best texture, don’t marinate it excessively. Tomatoes can become softer the longer they sit, so if you are preparing the salad ahead of time, you can combine the dressing with the vegetables closer to serving.
📜 A Little History
Cucumber, tomato and onion salads belong to a broad family of simple vegetable salads found in many culinary traditions.
The combination became especially popular as a warm-weather side dish because cucumbers and tomatoes are refreshing, inexpensive and easy to prepare. Vinegar-based marinades also have a long culinary history because they provide a simple way to season vegetables while helping preserve their freshness for a short period.
Different families and regions have developed their own versions—some use vinegar and sugar, others lemon juice, herbs, garlic or different oils. That flexibility is part of what makes this salad such a beloved classic.
🥗 Formation & Presentation
For a beautiful presentation:
- Arrange the cucumber slices around a serving bowl.
- Add the chopped tomatoes to the center.
- Scatter the red onion over the top.
- Drizzle with the marinade.
- Finish with fresh dill or parsley.
- Add a few cracks of black pepper just before serving.
The contrasting colors of green cucumber, red tomato and purple-red onion make this simple salad look gorgeous on any table. ❤️
❤️ Why Lovers of This Recipe Enjoy It
🥒 Crisp and refreshing
🍅 Juicy and flavorful
🧅 Sweet and slightly sharp from the onion
🍋 Bright and tangy dressing
⏱️ Quick and easy to prepare
❄️ Perfect served chilled
🍽️ Excellent with grilled meats, sandwiches and seafood
It’s also an excellent recipe to prepare when you want something flavorful without spending hours in the kitchen.
⭐ Tips for the Best Salad
Use ripe but firm tomatoes: Very soft tomatoes can become mushy during marination.
Slice the cucumber evenly: Thin, consistent slices absorb the dressing beautifully.
Don’t skip the resting time: Even 30 minutes makes a noticeable difference.
Taste before serving: Depending on the tomatoes and vinegar, you may want to add a little more sugar, salt or pepper.
For extra crunch: Add the cucumbers shortly before serving if you plan to prepare the dressing and other vegetables several hours ahead.
🍽️ Serving Ideas
Serve this salad alongside:
- Grilled chicken 🍗
- Barbecue ribs
- Grilled fish 🐟
- Burgers 🍔
- Steak 🥩
- Roasted potatoes 🥔
- Sandwiches
- Rice dishes
- Picnic and barbecue meals
It is particularly delicious when served cold and fresh from the refrigerator on a warm day.
🧊 Storage
Keep leftovers covered in the refrigerator and enjoy them promptly. Because fresh tomatoes and cucumbers release water as they sit, the vegetables will gradually become softer and the dressing more diluted.
For the freshest texture, prepare only as much as you expect to eat within a short period.
🌟 Conclusion
This Marinated Cucumber, Onion and Tomato Salad is proof that simple ingredients can create something incredibly satisfying. 🥒🍅🧅
With crisp cucumbers, juicy tomatoes, crunchy red onion and a homemade sweet-and-tangy marinade, it’s an easy side dish that can brighten almost any meal.
Whether you’re preparing dinner for your family, bringing a dish to a barbecue, or simply craving something cool and refreshing, this classic salad is a wonderful choice.
Make it once, and don’t be surprised if everyone asks you to make it again! 😍❤️
💬 Recipe lovers, tell me:
Do you prefer your cucumber salad extra tangy, slightly sweet, or loaded with fresh herbs? 🌿🥒
Must express something to keep getting my recipes… Thank you! ❤️
Enjoy! 🥰🍅🥒🧅