Functionality. Heat may not affect the amino acid structure of the protein or its nutrients, but it might affect the functionality of the protein. Functionality refers to the behavior of the protein, particularly its solubility.
Taste and texture. Tobiko adds a crunchy texture as well as salty taste to your dish, not to mention the artistic flair. There is nothing as satisfying as the crunch of biting Tobiko.People who love Tobiko enjoy the cuisine as in Nigiri Sushi, sprinkling the roe on sushi rice.earch form. Tobiko is a small, orange, pearl-like substance used for flying fish roe, usually sprinkled on top of assorted Japanese cuisines as garnish.
Answer Wiki. Tobiko and masago are both fish eggs that are commonly found in sushi. The main differences in tobiko and masago are that they are the roe (eggs) of different kinds of fish and they have different tastes, colors, and sizes. Tobiko is flying fish roe.