- If using fresh corn, you will need to remove the corn kernels from the cob.Hold the corn cob. 
- Hold the corn upright and with a serrated knife, cut the corn kernels off of the cob, rotating the corn until you have removed the corn kernels from the entire cob. 
- Heat the olive oil in a skillet, preferably a cast iron skillet. 
- Add the corn and stir fry for about 5 minutes on medium-high heat, until the corn starts to char. 
- Let it cool for a few minutes. 
- Meanwhile, let's make the Cilantro Lime Dressing. 
- In a small bowl, combine the lime juice, chile sauce, salt and cilantro. 
- Using a whisk, mix well. 
- While whisking continuously, slowly drizzle in the olive oil. 
- In a mixing bowl, combine the corn with the green onions and the tomatoes. Mix to combine. 
- Add the dressing and toss well. 
- Leave to rest in the refrigerator for at least 15 minutes.