Caviar - thing delicious to eat it just spread on bread with butter, kind of corny. For calf better something more interesting to come up. In General, the rules of serving caviar is served alone – it is spread in ikornitsy or small bowls, which put on the ice. On the Kremlin caviar receptions was posted in ice-carved salad bowls, which were cut from large pieces of ice and decorated. It is certainly possible to build such in a silicone form, but at home it is not very practical. Vase caviar in an hour starts to melt and we get the ugly picture and wet the tablecloth. Generally there's a lot of commonplace ways to apply caviar: on puff pastry vol-AU-vents, Madinah, quail eggs, sushi, pancakes, etc. to Offer your method - to rye eclairs. Come and help yourself!