01 - Preheat a grill or grill pan over medium-high heat. Grill the husked corn cobs, turning frequently, until lightly charred on all sides, about 8 to 10 minutes. Let cool, then carefully cut the kernels off the cob.
02 - In a large mixing bowl, combine the charred corn kernels, diced avocado, pineapple, halved cherry tomatoes, chopped red onion, cilantro, and sliced chili if using.
03 - In a small bowl, whisk together the extra virgin olive oil, lime juice, honey or agave syrup, ground cumin, salt, and black pepper until well emulsified.
04 - Drizzle the dressing over the salad and gently toss to combine, being careful not to mash the avocado. Taste and adjust seasoning as needed.
05 - Serve immediately at room temperature, or chill for 15 to 20 minutes to allow the flavors to meld together.