What Is Caviar? Did you know that caviar is a delicacy that requires a unique harvesting process? It's not as simple as it seems. Sturgeon, the primary source of caviar, don't have ovaries like most fish. To harvest the precious eggs, the sturgeon must be carefully sliced open, the eggs removed, and then the fish is sutured back up, allowing it to grow more eggs for future harvests. Follow for more fascinating facts about where your food comes from! #CaviarProduction #SturgeonFacts #AquacultureE