Creating the delicious Creamy Street Corn Pasta Salad is straightforward with the following steps:

1. Cook the Pasta: In a large pot, bring water to a boil and cook the pasta according to package instructions until al dente. Drain and rinse under cold water to stop cooking. Set aside.
2. Prepare the Corn: While the pasta is cooking, cook the corn kernels in a skillet over medium heat for about 5-7 minutes until they are tender and slightly charred. This will intensify their flavor.
3. Mix the Vegetables: In a large bowl, combine the cooked pasta, charred corn, cherry tomatoes, diced red bell pepper, and red onion. If using, add chopped cilantro for extra freshness.
4. Make the Dressing: In a separate small bowl, mix together the mayonnaise, Greek yogurt, lime juice, chili powder, garlic powder, salt, and pepper. Adjust the seasoning to your taste if necessary.
5. Combine Ingredients: Pour the dressing over the pasta and vegetable mixture. Toss gently to coat everything evenly.
6. Chill: Cover the bowl with plastic wrap and let the salad chill in the refrigerator for at least 30 minutes. This enhances the flavors and allows for a creamier texture.
7. Serve with Cheese: When ready to serve, sprinkle the top with crumbled queso fresco or feta cheese for an added touch.

Enjoy the process of making this delightful salad! With each step, the anticipation of tasting the vibrant flavors builds.