Step 1: Cook the Corn - Bring a large pot of water to a boil. Add fresh corn and cook for 5–7 minutes. Drain and let it cool.

Step 2: Combine Veggies - In a mixing bowl, combine cooled corn, diced cucumber, halved cherry tomatoes, and red onion. Toss gently.

Step 3: Prepare Dressing - Whisk together mayonnaise, sour cream, lime juice, chili powder, salt, and pepper until smooth.

Step 4: Mix Together - Pour dressing over the vegetable mixture and toss until all ingredients are well-coated.

Step 5: Garnish - Sprinkle crumbled feta cheese and chopped cilantro over the top before serving.