Take the fish out of the packaging. Remove the skin and tear the sea bream into smaller pieces.
Shred the carrot and mix it with shredded cabbage. Season with salt and add some lemon juice and a teaspoon of sour cream.
Take the fish out of the packaging. Remove the skin and tear the sea bream into smaller pieces. Shred the carrot and mix it with shredded cabbage. Season with salt and add some lemon juice and a teaspoon of sour cream. Wash the lettuce. Put the avocado, mustard, salt, pepper, garlic and sour cream into the food processor and chop them to get a smooth spread. Mix in the shredded or finely chopped cucumber.
Cut the buns into halves. Assemble the ingredients in the following order: avocado spread, lettuce, smoked sea bream, carrot and cabbage. Cover with the other half of the bun and enjoy.