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Creamy Tomato Cucumber Pasta Salad

This vibrant pasta salad combines fresh tomatoes, crisp cucumbers, and red onions with a creamy herb dressing, making it a refreshing side dish or light main course. Perfect for summer gatherings, picnics, or as a make-ahead meal.
Prep Time 5 minutes
Cook Time 10 minutes
Total Time 15 minutes
Course Salad, Side Dish
Cuisine American
Servings 8
Calories 189 kcal

Ingredients
  

  • 8 oz rotini pasta or any pasta you prefer
  • 1 pint grape tomatoes halved
  • 1 English cucumber sliced
  • ½ red onion thinly sliced
  • 1 tablespoon fresh dill chopped
  • 1 tablespoon fresh parsley chopped
  • 1 tablespoon fresh basil chopped
  • ¼ cup sour cream
  • ¼ cup mayonnaise
  • 1 tablespoon red wine vinegar
  • 1 teaspoon sugar
  • ¼ teaspoon garlic powder
  • ½ teaspoon salt
  • ¼ teaspoon black pepper

Instructions
 

  • Cook the pasta: Bring a pot of salted water to a boil and cook the pasta according to package directions. Drain and rinse under cold water to cool.
  • Prepare the vegetables and herbs: In a large bowl, combine the cooled pasta with grape tomatoes, cucumber slices, red onion, and fresh herbs.
  • Make the dressing: In a separate small bowl or mason jar, whisk together sour cream, mayonnaise, red wine vinegar, sugar, garlic powder, salt, and pepper until smooth.
  • Combine and toss: Pour the dressing over the pasta and vegetables. Toss gently to combine, ensuring everything is evenly coated.
  • Chill before serving: Cover and refrigerate for at least 1 hour before serving to allow flavors to meld.
  • Final toss: Before serving, give the salad a quick toss to redistribute the dressing.

Notes

  • For a healthier twist, consider substituting Greek yogurt for the sour cream or mayonnaise.
  • This salad can be made a day ahead; just give it a good toss before serving.
  • If you prefer a vegan version, use plant-based sour cream and mayonnaise alternatives.
Keyword pasta salad, creamy dressing, cucumber, tomato, summer salad, picnic recipe, make-ahead meal