- Raw fish, such as sushi or sashimi, or foods made with raw fish are more likely to contain parasites or bacteria than foods made from cooked fish. Don't eat raw or undercooked finfish or shellfish, including oysters, clams, and mussels.
- Swordfish, tilefish, king mackerel, and shark. These fish can contain high levels of methylmercury, a metal that can be harmful to your unborn baby. Read more about Methylmercury on this HealthyPals site here.
- Raw sprouts of any kind, including alfalfa, clover, and radish. Bacteria can get into the sprout seeds through cracks in the shell before the sprouts are grown. Once this occurs, these bacteria are nearly impossible to wash out. Check sandwiches and salads. They may often contain raw sprouts. Request that raw sprouts not be added to your food.
- Juice by the glass. Juices that are fresh squeezed and sold by the glass, at some juice bars, for example, may not be pasteurized or otherwise treated to ensure their safety. Warning labels are not required on these products. Pregnant women and young children should avoid all unpasteurized juices.
- Raw (unpasteurized) milk, or foods made from raw (unpasteurized) milk.
- Always request that your food be cooked thoroughly, especially meat, poultry, fish, and eggs. When a hot meal is served, make sure it's piping hot and thoroughly cooked. If it's lukewarm, send it back. Harmful bacteria can be found in raw or undercooked eggs. Some restaurants may use uncooked eggs in foods like Caesar salad dressing, custards, and some sauces. Avoid foods that might contain raw or undercooked eggs.
If you're unsure about the ingredients in a particular dish, ask your server before ordering it.
Source - http://www.fda.gov














