Herring. Herring is often pickled and served as an appetizer. … Salmon. Salmon steaks and fillets can be baked, grilled, sautéed or poached. … Mackerel. Mackerel is often smoked or canned, but fresh mackerel fillets can also be grilled or baked. … Sardines. … Anchovies. … Halibut. … Rainbow Trout. … Tuna.

What's the healthiest fish to eat?

• Wild-Caught Alaskan Salmon (including canned) …
• Sardines, Pacific (wild-caught) …
• Rainbow Trout (and some types of Lake) …
• Herring. …
• Bluefin Tuna. …
• Orange Roughy. …
• Salmon (Atlantic, farmed in pens) …
• Mahi-Mahi (Costa Rica, Guatemala & Peru)

What are the four fish you should never eat?

Making the “do not eat” list are King Mackerel, Shark, Swordfish and Tilefish. All fish advisories due to increased mercury levels should be taken seriously. This is especially important for vulnerable populations such as young children, pregnant or breastfeeding women, and older adults.