California rolls are generally safe to eat during pregnancy because they typically contain cooked crab or imitation crab meat, which is cooked, not raw. This eliminates the risk associated with raw fish or seafood that can carry harmful bacteria or parasites. California rolls also provide beneficial nutrients like protein and omega-3 fatty acids, which support fetal growth and brain development. Pregnant individuals can enjoy California rolls, but should ensure they are from reputable restaurants with good hygiene, and consume them in moderation, keeping within the recommended 8 to 12 ounces of seafood per week. Avoid rolls with raw fish or high-mercury fish. California rolls can be part of a balanced diet during all trimesters of pregnancy. Summary:

• California rolls usually contain cooked or imitation crab, safe for pregnancy.
• Provide protein and omega-3 fatty acids beneficial for fetal development.
• Avoid raw fish sushi and high-mercury seafood during pregnancy.
• Eat from reputable sources and in moderation (2-3 rolls per week depending on size).
• Suitable throughout the pregnancy, including first, second, and third trimesters.