When it comes to comparing caviars, there are several factors to consider. The type of sturgeon that the caviar comes from is important, as each species has its own unique flavor profile and texture. Additionally, the method of processing and packaging can affect the quality of the caviar, with traditionally processed caviar typically considered the highest quality.
Finally, the region where the caviar comes from can also impact its taste, with caviar from certain regions, such as the Caspian Sea, being particularly sought after for their superior flavor. Ultimately, the best way to compare caviars is to taste them side by side and evaluate their flavor, texture, and overall quality.