Let’s walk through the steps to bring this salad to life:

1. Start by preparing the vegetables. Slice the cucumbers and tomatoes, and thinly slice the red onion. I remember Mama Lou’s steady hands guiding me as I learned to slice just right, ensuring every piece was perfect for our salad.
2. In a large bowl, combine the cucumbers, tomatoes, and red onion. Toss them gently to mix.
3. In a separate small bowl, whisk together the sour cream, mayonnaise, white vinegar, sugar, salt, and pepper until smooth. This creamy dressing holds the key to that nostalgic flavor, a secret passed down from Mama Lou.
4. Pour the dressing over the vegetables and toss until everything is evenly coated. As you do this, imagine the laughter and stories shared with Ouma in the kitchen, those precious moments that make cooking so meaningful.
5. Finally, sprinkle the fresh dill over the salad and give it one last gentle toss.
6. Refrigerate the salad for at least 30 minutes before serving, allowing the flavors to meld beautifully.