Imitation Grab

It sounds like you are referring to "imitation crab," which is a type of food commonly found in restaurants in the USA.

Imitation crab, also known as krab or seafood stick, is a type of processed seafood product that is made to resemble and have a similar texture to real crab meat. It is typically made from surimi, which is a paste made from cooked, minced fish (usually pollock or whiting), along with various other ingredients such as starches, sugars, and flavorings.

Imitation crab is often used in sushi rolls, salads, and other dishes as a lower-cost alternative to real crab meat. It has a mild, slightly sweet flavor and a firm, yet tender texture.

While imitation crab is generally safe to eat, it is important to note that it is highly processed and may contain added ingredients such as preservatives and artificial flavors. It is also typically lower in nutritional value compared to real crab meat, as it is often made with lower-quality fish and may contain added sugars and starches.

If you are looking to eat a healthier diet, it may be a good idea to limit your consumption of imitation crab and opt for real crab meat instead, when possible. However, if you do choose to eat imitation crab, it is generally safe to do so in moderation as part of a balanced diet.