Grilled cheese tomato and pesto sandwich. When I make mine, if I don't have pesto I just use basil. I also sprinkle the outside of the sandwich with garlic salt before cooking. Dip in a marinara sauce.
A CUP OF JO: Grown-Up Grilled Cheese Sandwich - her recipe includes caramelized onions and kale. I've never tried kale, but I like the idea of caramelized onions. How does roast beef, American cheese, and caramelized onions sound?