Yes, there are recipes for making types of caviar at home (usually red salmon caviar) - but they will not be the same as imported commercially prepared versions.
The online recipes for salmon roe caviar start with fresh roe and brine. The eggs sacs/skeins are soaked briefly in the brine, the eggs are carefully separated from the skein and any debris and parasites are rinsed away. Then the eggs are briefly brined (5-30 minutes), rinsed and refrigerated or frozen.
Yes, fresh caviar can be frozen. However freezing it destroys its texture. Serious foodies would not approve.
can you freeze cavier
Iran has the best caviar in the world. Fresh from the Caspian sea.
how do i freeze fresh mangos
because the fish are fresh and smell
champagne red vine with caviar to stay young and beautiful.
how do i freeze fresh mangos
no
Oh you need a course on diner etiquette, lobster is different specie, while caviar means eggs of specific fish. Lobster is cheaper seafood and more widely available. While fresh caviar is criminally expensive and rare to get.
They stay fresh one month in the freezer and they freeze well.
Yes
You can freeze just about anything. A sandwich should freeze OK as long as there are no fresh veggies (tomatoes, lettuce) on it. The fresh veggies would be soggy when it thaws out.
Fresh water.