It's all about the perfect grilled cheese. This is the most perfect grilled cheese sandwich money can buy (and it's super cheap). Just three ingredients and ready in 7 minutes.
Pre-heat the Breville Panini Press or a skillet on medium heat.
Evenly spread a thin layer Mayonnaise on the outside of the bread and place the cheese slices in the middle.
Griddle the sandwich until it is golden on both sides and the cheese is melted, about 4 minutes. Give it a press into the skillet (if using that method) to encourage crisping.
Slice the grilled cheese in half on the diagonal and enjoy immediately.