Tuna Melt

"This sandwich is a true blast from the past and brings back such wonderful memories of my older sister making delicious lunches for us. I am pretty sure that she left off the tomatoes. Kids don’t know what they are missing until their palates mature. Then they realize how good a sun ripened tomato tastes. Please don’t leave off the tomato as it is an integral part of the final presentation and taste. These family friendly open faced sandwiches are a tasty combination of tuna salad, tomato and cheddar cheese toasted to scrumptious perfection."