In a large pan, heat a little oil, about a tablespoon, over medium heat.
Add the corn and spread it out. Don't mix and just let it crisp up. After a few minutes, give it a stir then don't touch it again and let it char a little. Total cook time should be about 5-7 minues, only stirring once. Remove from heat after you cooked it.
In a large bowl, add the onion and red pepper. In a smaller bowl, mix all the dressing ingredients. Once the corn is done cooking, at it to the larger bowl. Stir all the veggies. Then stir through the dressing. Then stir in the cilantro, and lastly stir through the cheese.