Note 1: Several options for corn preparation:
• Grill the corn until lightly charred all over: Peel back husks and remove the silk. Rub vegetable or olive oil on all sides of the corn and sprinkle lightly with salt and pepper. Place on heated grill (400–450°F) and rotate every 3–4 minutes or until charred and corn is easily pierced with a fork, about 12 minutes total. (This also works on a grill pan!)
• Grab 2 cans of pre-roasted canned corn near regular canned corn in the grocery store (thoroughly drained).
• Grab regular canned corn and roast it for a few minutes on the stovetop. Heat a large, cast-iron skillet on medium-high heat for 3–4 minutes or until very hot. Drain corn and place in a single layer and cook for about 5 minutes, stirring once in between or until browned. Avoid stirring too often as this will keep the corn from getting a good roast.
• Or, use frozen roasted corn. Add it into the boiling pasta water for the last minute of cooking time or sauté it on the stovetop.
Note 2: For a more authentic Mexican Street Corn flavor, go for Cotija cheese. It's typically near specialty cheeses in the grocery store. An easy alternative is Queso Fresco cheese, which is generally near mozzarella and refrigerated tortillas in the grocery store. Depending on the cheese used, you may want to use less than the recipe indicates. (Cotija is much saltier than Queso Fresco, so you'll want a lot less; closer to 3–4 tablespoons). Add cheese slowly to desired preference.