Prepare all ingredients as listed.
Combine sliced cucumber with water. Refrigerate to infuse while preparing the meal. Serve over ice if preferred.
Preheat a grill to medium heat.
In a small bowl, combine cilantro, parsley, scallion, garlic, lime juice, rice wine vinegar, honey, and olive oil. Stir well and set aside.
Pat the steak dry with paper towels. Rub both sides with olive oil and season with salt and black pepper.
Grill corn on all sides until nicely charred and tender. Lather with butter and season with salt and pepper.
Grill the steak on both sides to desired temperature. Remove and let rest for a few minutes before slicing.
Mix olive oil, lemon juice, oregano, salt, and black pepper. Brush the mixture over one side of the bread. Grill the bread until lightly toasted with grill marks.
Serve the steak with chimichurri sauce, grilled corn, grilled bread, cantaloupe, and cucumber water.