Roast unhusked corn on a baking sheet, turning occasionally, until heated through and crisp-tender (about 15 minutes). Let cool. Shuck corn and cut kernels from cobs.
Heat oil in a large skillet over high heat. Add corn kernles and sauté until heated through and light-golden in spots (3-5 minutes).
Add butter; stil until melted. Season to taste with salt and pepper.
Transfer corn to a large wide bowl or deep platter; sprinkle jalapeno and crushed red pepper flakes over. Squeeze in lime juice; sprinkle with cheese, chives, and lime zest.
Recipe by Cohen Family Cookbook at https://cohenfamilycookbook.com/2015/01/corn-with-jalapeno-manchego/