We will prepare all the necessary products. Excellent mustard or other loaf, cheese is preferably not very hard, fusible.
Cut the apple into thin slices, grate the cheese on a coarse grater, chop the nuts, lightly brush the pieces of bread with butter.
On the bread we put plates of apples, and on them - grated cheese. Fry the sandwiches in a preheated frying pan, not fully covered with a lid. When the cheese starts to melt, sprinkle with nuts on top.
These sandwiches should be eaten hot, they are especially delicious with aromatic coffee.