01 -
Boil the pasta according to package instructions in a large pot of salted water. Drain and rinse with cold water. Place the cooled, drained pasta in a large bowl.
02 -
Cut the corn kernels off each cob. Add the corn to the pasta.
03 -
Incorporate the diced red onion and jalapeño pepper into the pasta mixture.
04 -
Mix in 1/2 cup of each cheese (cheddar and Cotija).
05 -
In a separate small bowl, whisk together mayonnaise, sour cream, lime juice, and Tajín. Start with 1 teaspoon of Tajín and adjust to taste preference.
06 -
Pour the dressing over the pasta mixture and thoroughly combine all ingredients.
07 -
Top the salad with the remaining cheeses, additional Tajín, and freshly chopped cilantro.
08 -
Cover and refrigerate until serving time.
09 -
Store in an airtight container for up to 3 days in the refrigerator.