Delicious sandwich 3. Cottage cheese, bread, sour cream, salt, a tomato-mashed potatoes.

Cottage cheese
Bread
Sour cream
Salt
The Tomato-mashed potatoes
Cheese
Tomatoes

Cottage cheese to pound, add sour cream, to salt and knead, add a tomato-mashed potatoes. To smear a slice of bread with a layer of cottage cheese, from above to decorate with a strip of cheese and a slice of a tomato.