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Tomato Onion Salad Recipe

Tomato Onion Salad

A vibrant and fresh heirloom tomato salad perfect for any occasion!
Prep Time 15 minutes
Total Time 15 minutes
Course Salad, Side Dish
Cuisine American
Servings 4 servings
Calories 120 kcal

Ingredients
  

Main Ingredients

  • 1 small or 1/2 medium red onion, thinly sliced
  • 1.5 pounds heirloom tomatoes, sliced
  • 0.25 cup fresh herbs, coarsely chopped
  • 2 tablespoons extra-virgin olive oil
  • 1 tablespoon red wine vinegar No alcoholic drinks allowed, please substitute with a non-alcoholic option.
  • 0.5 teaspoon kosher salt
  • 0.25 teaspoon freshly ground black pepper

Instructions
 

  • Start by placing the thinly sliced red onion in a small bowl and covering it with cold water. Let it soak for about 10 minutes while you prepare the other ingredients. This soaking process will help mellow the onion's flavor, making it less pungent and more enjoyable.
  • In a large bowl, combine the sliced heirloom tomatoes and the coarsely chopped fresh herbs. Mixing these ingredients first allows the flavors to blend slightly before adding the dressing.
  • Add the extra-virgin olive oil, red wine vinegar, kosher salt, and freshly ground black pepper to the bowl with the tomatoes and herbs. Drizzling in the olive oil and vinegar adds richness and acidity to the salad.
  • Drain the soaked onions and add them to the bowl. Gently toss all the ingredients together until well combined. Be careful not to crush the tomatoes while mixing!
  • Allow the salad to sit for at least 10 minutes, or up to 30 minutes, before serving. This resting time helps the flavors meld together beautifully, enhancing the overall taste.
  • Before serving, taste the salad and adjust the seasoning with more kosher salt, black pepper, vinegar, or olive oil as needed. This final step ensures your salad is perfectly seasoned to your liking.

Notes

Feel free to mix and match your favorite fresh herbs for a unique flavor profile. This salad pairs wonderfully with grilled meats or can be enjoyed on its own as a refreshing side dish.
Keyword Tomato Onion Salad Recipe