Bibimbap is generally safe during pregnancy, but the traditional version includes a raw or runny fried egg on top. Ask for the egg to be fully cooked (well-done). All other ingredients (rice, vegetables, meat) are cooked.
A "Use Caution" rating means this food is generally fine during pregnancy but comes with a specific factor worth managing — a daily limit, a preparation requirement, or a moderation guideline — rather than a reason to avoid it outright. These ratings reflect general guidance from the FDA, ACOG, CDC, and USDA. The goal of the "caution" label is to flag what to pay attention to, not to suggest the food is unsafe when that factor is properly managed.