Can people with seafood allergies eat ice cream?
Generally, individuals with seafood allergies can eat ice cream, but they should avoid ice cream containing seafood ingredients. The detailed explanation is as follows:

The main ingredients of ice cream include drinking water, milk, milk powder, and a moderate amount of food additives, which are made through a series of processing steps. These ingredients generally do not contain allergenic proteins found in seafood. Therefore, under normal circumstances, individuals with seafood allergies can consume ice cream. Ice cream has a fine, smooth, and refreshing texture, making it an excellent summer refreshment. However, excessive consumption should be avoided to prevent gastrointestinal discomfort.
However, if the ice cream contains seafood ingredients or if the individual has allergic reactions to dairy products or other components in the ice cream, then individuals with seafood allergies should not consume such ice cream. Additionally, even if the ice cream does not contain seafood ingredients, there may be a risk of cross-contamination if the production line is shared with products containing seafood ingredients, which may trigger allergic reactions.
When purchasing ice cream, individuals with seafood allergies should carefully check the ingredient list to avoid potential allergens. At the same time, when trying ice cream for the first time or sampling a new flavor, individuals with seafood allergies should proceed with caution and closely monitor their physical reactions.