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Marinated Cucumber, Tomato & Onion Salad

Marinated Cucumber, Tomato & Onion Salad

  • Author: Charlotte
  • Prep Time: 15 minutes
  • Cook Time: 0 minutes
  • Total Time: 2 hours 15 minutes (including marination)
  • Yield: 6 servings 1x
  • Category: Salad
  • Method: Marinated
  • Cuisine: American
  • Diet: Vegan

Description

Marinated Cucumber, Tomato & Onion Salad is a refreshing and tangy side dish perfect for summer gatherings or weeknight dinners. Crisp cucumbers, juicy tomatoes, and sharp onions are soaked in a simple vinegar dressing for a zesty and flavorful salad that’s both healthy and easy to prepare.


Ingredients

Scale
  • 2 large cucumbers, sliced thin
  • 3 medium tomatoes, cut into wedges or sliced
  • 1 medium red onion, thinly sliced
  • 1/2 cup white vinegar
  • 1/4 cup water
  • 2 tablespoons granulated sugar
  • 1/4 cup olive oil
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon dried oregano (optional)

Instructions

  1. In a large bowl, combine sliced cucumbers, tomatoes, and onion.
  2. In a separate small bowl or jar, whisk together vinegar, water, sugar, olive oil, salt, pepper, and oregano if using.
  3. Pour the dressing over the vegetables and toss gently to combine.
  4. Cover and refrigerate for at least 2 hours, stirring occasionally to ensure even marination.
  5. Serve chilled or at room temperature as a refreshing side dish.

Notes

  • For best flavor, marinate overnight to let the vegetables fully absorb the dressing.
  • Use apple cider vinegar for a slightly sweeter twist.
  • Pairs perfectly with grilled meats, BBQ, or sandwiches.
  • Great way to use up garden veggies in the summer.

Nutrition

  • Serving Size: 1 cup
  • Calories: 90
  • Sugar: 4g
  • Sodium: 220mg
  • Fat: 7g
  • Saturated Fat: 1g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 7g
  • Fiber: 1g
  • Protein: 1g
  • Cholesterol: 0mg

Keywords: cucumber tomato onion salad, marinated salad, summer side dish, vinegar salad, garden vegetable salad