This is the BEST Tuna Melt recipe! It is so perfectly DELICIOUS and super easy to make! It’s definitely not your classic tuna melt! It's so versatile, you can use a sandwich, toastie, panini, sub, wrap or a baguette - whatever you like! Why not sub the bread for English muffins, tomatoes or avocado? An open faced tuna melt is a great option too! #healthy