This crisp and colorful cucumber tomato salad is the ultimate refreshing side dish for warm-weather meals, backyard cookouts, potlucks, and easy family dinners.
Fresh cucumbers, juicy tomatoes, and sweet onion slices are tossed in a tangy homemade vinaigrette that perfectly balances sweetness and acidity for a light yet flavorful bite every time.
The best part about this classic salad is how simple it is to prepare while still delivering bold, fresh flavor.
After a few hours in the refrigerator, the vegetables soak up the sweet and tangy dressing, creating a chilled salad that tastes even better as it sits.
Serve it alongside grilled meats, sandwiches, burgers, or enjoy it as a refreshing lunch on a hot summer day.
Prep Time: 15 minutes
Additional Time: 2 hours
Total Time: 2 hours 15 minutes
Servings: 6
Ingredients
- 1 cup water
- 1/2 cup distilled white vinegar
- 1/4 cup vegetable oil
- 1/4 cup white sugar
- 1 teaspoon salt, or to taste
- 1 teaspoon freshly ground black pepper, or to taste
- 3 cucumbers, peeled and sliced 1/4-inch thick
- 3 tomatoes, cut into wedges
- 1 onion, sliced and separated into rings
Directions
- In a large mixing bowl, whisk together the water, distilled white vinegar, vegetable oil, sugar, salt, and black pepper until the sugar has dissolved and the dressing is well combined.
- Add the sliced cucumbers, tomato wedges, and onion rings to the bowl. Toss everything together until the vegetables are evenly coated in the vinaigrette.
- Cover the bowl tightly with plastic wrap or a lid and refrigerate for at least 2 hours to allow the flavors to blend together.
- Stir the salad gently before serving and adjust the salt and pepper if desired. Serve chilled.
Chefs Notes
- For extra flavor, add a sprinkle of fresh dill, parsley, or basil before serving.
- Thinly sliced red onions can be used in place of yellow onions for a slightly milder flavor and vibrant color.
- This salad tastes even better the next day after the vegetables have marinated longer in the dressing.
- Use garden-fresh tomatoes and cucumbers when possible for the best texture and flavor.