Tomato, cucumber, and onion salad is a classic, light, and refreshing dish that’s perfect for summer. The crisp cucumber, juicy tomatoes, and zesty onions create a harmonious balance of flavors. It’s quick and easy to prepare and can be served as a side dish to almost any meal, from grilled meats to sandwiches or even as a standalone light meal. Lina Vexley, a fan of fresh, simple salads, says, “This salad is one of my go-to dishes for warm days. It’s so easy to make, and the combination of tomatoes and cucumbers with a tangy dressing is just perfect!” Here’s a simple recipe to make this refreshing salad at home.
Recipe: Tomato, Cucumber, and Onion Salad

Tomato, Cucumber, and Onion Salad
Equipment
- Mixing Bowl
- Knife
Ingredients
- 2 medium Tomatoes diced
- 1 medium Cucumber sliced
- 1/4 small Red Onion thinly sliced
- 2 tbsp Olive Oil
- 1 tbsp Red Wine Vinegar
- 1 tbsp Lemon Juice
- to taste Salt
- to taste Black Pepper
- 2 tbsp Fresh Parsley chopped
Instructions
- In a mixing bowl, combine the diced tomatoes, sliced cucumber, and thinly sliced red onion.
- In a small bowl, whisk together the olive oil, red wine vinegar, lemon juice, salt, and black pepper to create the dressing.
- Pour the dressing over the vegetables and toss gently to combine.
- Garnish with chopped fresh parsley for an extra burst of flavor and color.
- Serve immediately, or refrigerate for 10-15 minutes to allow the flavors to meld together.
Notes
Nutrition
How to Make Tomato, Cucumber, and Onion Salad
- Prepare the Vegetables: Start by dicing the tomatoes, slicing the cucumber, and thinly slicing the red onion. Place them all in a large mixing bowl.
- Make the Dressing: In a small bowl, whisk together the olive oil, red wine vinegar, lemon juice, salt, and black pepper. This dressing is simple, tangy, and complements the freshness of the vegetables perfectly.
- Toss and Combine: Pour the dressing over the vegetable mixture and toss gently to coat all the ingredients evenly. Be sure not to mash the veggies while mixing.
- Garnish: Sprinkle the salad with freshly chopped parsley for a burst of color and extra freshness.
- Serve: This salad can be served immediately or refrigerated for 10-15 minutes to allow the flavors to meld together.
Conclusion
Tomato, cucumber, and onion salad is a simple, fresh, and healthy dish that’s perfect for any meal. The juicy tomatoes, crunchy cucumbers, and tangy red onions, paired with a light vinaigrette, make this salad the perfect balance of flavors. It’s a versatile salad that can be customized with extra ingredients like feta cheese or olives for a Mediterranean twist. Enjoy it on its own or as a refreshing side to any meal!