Haddock

• Haddock is a mild, white fish from the Atlantic ocean. It has low levels of mercury and lends itself to frying easily. Haddock is one of the most popular types of fish commonly used for a fish and chips dinner. You can also enjoy haddock without the breading. Your local supermarket will likely have frozen haddock on hand that you can try. Haddock is also high in vitamin B6, which is often given as a supplement and can help you feel less nauseous during the first few months of pregnancy.
  
  

Tilapia

• Tilapia is another mild white fish that many who proclaim to hate fish can enjoy. Because it is so mild, it often takes on the flavor of the other things that you are cooking, so it tastes best when seasoned with spices and savory vegetables. Tilapia is a good source of niacin, a vitamin that helps your baby's brain development. You can purchase tilapia frozen from your supermarket's frozen foods section, or buy it fresh from the seafood counter. Either way, it's a good alternative to your standard boneless, skinless chicken breast.
  
  

Salmon

• Salmon is a widely enjoyed, red-fleshed and flavorful fish that contains very low levels of mercury, and therefore can be enjoyed two times per week throughout pregnancy. Salmon is a good choice while eating out, as it contains many healthy omega 3 fatty acids, and is a generally low fat alternative from greasier fare. You can also try making it yourself; poached or grilled are healthy ways to enjoy it.
  
  

Trout

• Trout, a red-fleshed freshwater fish that has a mild but rich flavor. Catch it yourself, or purchase fillets from the store, and enjoy it baked or grilled with a squeeze of lemon and a generous sprinkle of pepper. Trout is widely available, and it's a good place to start when trying to find fish at your local supermarket.
  
  

Sardines

• Being pregnant is no reason to pass up sardines on your next pizza pie. These salty little fish commonly purchased in cans are a low mercury way to brighten up sandwiches, wraps, and pizza. If you are a sardine lover, you can safely ingest two 6-oz. servings per week safely. Sardines are an excellent source of calcium, which you'll need to support your own bone health while pregnant. Not getting enough calcium while pregnant can cause osteoporosis later in life.