Creating Cucumber Avocado Salad is straightforward. Follow these steps for a delightful dish:

1. Prepare the Vegetables: Wash and dice the cucumbers and avocados. Cut the cherry tomatoes in half and finely chop the red onion.
2. Combine Ingredients: In a large bowl, gently toss together the diced cucumbers, avocados, cherry tomatoes, and red onion.
3. Add Flavor: Drizzle the olive oil and lime juice over the salad. Season generously with salt and pepper.
4. Mix Gently: Stir the salad carefully, being cautious not to mash the avocado.
5. Incorporate Herbs: Add chopped cilantro and fold it into the salad.
6. Optional Feta: If desired, sprinkle crumbled feta cheese over the top for added flavor.
7. Serve Immediately: This salad is best enjoyed fresh to maintain the crispness of the vegetables.