Some recipes are so simple, they don’t even feel like a recipe—they’re just a perfect combination of fresh ingredients that work beautifully together. This Cucumber, Onion, and Tomato Salad is one of them. It’s a classic for a reason: it’s incredibly refreshing, light, and bursting with the vibrant flavors of summer. What’s more, this salad gets even better after a day in the refrigerator, as the simple dressing soaks into the veggies, making it an ideal make-ahead side dish.
Why I Love This Recipe
I’m a huge fan of meals that celebrate fresh, simple ingredients, and this salad is a prime example. The combination of crisp cucumbers, juicy tomatoes, and a little bite from the onion is a perfect harmony of flavors and textures. What I love most is how the dressing, a simple mix of oil, vinegar, and seasoning, truly enhances the natural taste of the vegetables without overpowering them. It’s the kind of salad you can serve with almost anything, from a simple grilled chicken to a hearty stew, and it always tastes just right.
Ingredients
(Serves 4)
- 3 medium tomatoes, sliced or chopped
- 3 medium cucumbers, sliced
- 1 medium onion, thinly sliced
- For the Dressing:
- 1/4 cup olive oil
- 2 tablespoons white wine vinegar or apple cider vinegar
- 1 teaspoon granulated sugar (optional, to balance the acid)
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Swaps and Notes
- Veggies: You can use any type of tomato you like here, from large beefsteak to smaller cherry tomatoes. For the cucumbers, English or seedless cucumbers are great as they don’t have a lot of seeds.
- Onion: Red onion would also work beautifully and give the salad a pop of color and a sharper flavor.
- Herbs: A sprinkle of fresh dill or parsley would be a lovely addition.
- Dressing: The dressing is a classic vinaigrette. You can use your favorite dressing if you prefer, but this simple mix is a perfect complement to the fresh vegetables.
Step-by-Step Instructions
- Prepare the Vegetables: Wash and prepare the vegetables. Slice or chop the tomatoes, cucumbers, and thinly slice the onion. Place all the prepared vegetables in a large bowl.
- Make the Dressing: In a small bowl or a jar with a tight-fitting lid, whisk together the olive oil, white wine vinegar, sugar (if using), salt, and black pepper.
- Combine and Toss: Pour the dressing over the vegetables in the large bowl. Toss everything gently to ensure that the vegetables are evenly coated.
- Chill (Optional but Recommended): For best results, cover the salad and refrigerate for at least 30 minutes, or even overnight. This allows the flavors to meld and the dressing to absorb into the vegetables.
- Serve: Serve the salad chilled.
Tips for Success
- Let it Marinate: This salad truly shines after it has had a little time to sit. Don’t be afraid to make it ahead of time.
- Cut Uniformly: Cutting the vegetables to a similar size and thickness ensures that every bite has a good mix of flavors.
- Use Fresh Ingredients: The key to this salad is the freshness of the vegetables. Use a ripe tomato and a crisp cucumber.
Serving Suggestions and Pairings
This salad is an incredibly versatile side dish. It would be a perfect complement to grilled chicken, a simple piece of baked fish, or a hearty stew. For a fun twist, you could serve it with my Easy Cheesy Chicken Sliders or with a side of my Light and Tangy Chicken Salad.
Nutritional Information (per serving)
Please note: This is an estimated nutritional breakdown and can vary based on specific ingredients and brands used.
- Calories: Approx. 200 kcal
- Protein: Approx. 2g
- Fat: Approx. 15g
- Carbohydrates: Approx. 10g
Storage and Leftover Tips
This salad stores beautifully in an airtight container in the refrigerator for up to 2-3 days. The flavors will only get better with time.
More Recipes You Will Love
If you love a good, hearty, and easy meal, you’ll love these other recipes from my kitchen:
- For a similar one-pan wonder, this Mexican Chicken and Rice Casserole is a lifesaver.
- For a simple and delicious appetizer, my Easy Cheese-Stuffed Chicken Wontons are a guaranteed hit.
- For a cozy, hearty bowl of southern comfort, you have to try my Cajun Chicken and Sausage Gumbo.
- And when you’re feeding a crowd, these Chicken Enchiladas are a true go-to.
Final Thoughts
This Cucumber, Onion, and Tomato Salad is a perfect example of how a few simple ingredients can create something truly special. It’s a healthy, delicious, and easy side dish that’s a fantastic addition to any meal.
I hope you give this recipe a try! Let me know in the comments below what your favorite dressing is! Happy cooking!
