Sandwiches with Sardines

Ingredients

 * white bread.
 * 300 g butter.
 * 300 g tvorog (cottage cheese).
 * 6 can sardines.
 * 6 ea hard-boiled eggs.
 * 2 ts mustard.
 * lettuce leaves.
 * pickles.
 * salt.

Directions

 * Slice bread finely.
 * Combine butter with tvorog, mustard and salt.
 * Spread the mixture on bread slices, then put a lettuce leaf, sardines, egg slice and pickle dice.