First, shuck the ears of corn and butter them lightly. Cook over a preheated grill until the corn starts to char. Then, let the corn cool and cut it from the cob.While grilling corn, turn and brush with melted butter.If using frozen corn: let it thaw it first and then cook it with olive oil in a skillet over high heat, while stirring, for 3-5 minutes.
Next, chop the portioned red bell pepper, onion, cilantro, green onions, jalapeno, and avocado into small cubes and add them to a large mixing bowl with the corn.
Finally, add in the fresh lime juice, cumin, paprika, black pepper, salt, sour cream, mayonnaise, parmesan cheese, and crushed garlic and stir until all the ingredients are well combined.Serve and enjoy!