0.5 lb cold-smoked salmon or other red fish
0.5 lb cooked shrimps
1 can 5 oz (100 g) red caviar
1 medium sweet onion
3-4 dill stalks
0.5 lb sour cream (or plain yogurt)
Cut the salmon fillet in 1-inch-length thin strips.
Cut the onions into very small cubes, and cut dill greens.
Mix all ingredients together and let stand in a refrigerator for about 2 hours.