Roasted corn relish recipe

Ingredients

• 2 ears sweet corn, husks still attached
• 1 cup cherry tomatoes, quartered
• 1 green onion, finely chopped
• 1 tablespoon olive oil
• 1 1/2 teaspoons red wine vinegar
• 1 tablespoon chopped fresh basil
• 1/4 teaspoon salt
• 1/8 teaspoon black pepper