The Top 5 Sustainable Fish and Seafood You Can Eat to Save the Ocean

On Mother Ocean Day, we turn our focus toward the vast, life-giving bodies of water that cover over 70% of our planet. This day calls us to consider the state of our oceans and the marine life within them, especially the species at risk of extinction due to overfishing and environmental degradation. While it's crucial to avoid consuming endangered fish species for both ecological and health reasons, this doesn’t mean we need to eliminate seafood from our diets altogether. There are several sustainable options available that can help support ocean health.

Why is Sustainable Fish So Important?

Sustainable seafood refers to fish or shellfish that is caught or farmed in ways that consider the long-term vitality of harvested species and the well-being of the oceans. Sustainable fishing practices help ensure that marine populations can maintain or increase their numbers via responsible management and environmental consciousness. Consuming sustainable seafood is vital for supporting our ecosystems and promoting a balance where the ocean’s resources are utilized without leading to depletion or harm to the habitat.

1. Atlantic Mackerel

One excellent example of sustainable seafood is the Atlantic mackerel. Known for its rich, oily meat and bold flavor, Atlantic mackerel is primarily found in the North Atlantic. It is considered sustainable due to well-managed fishery practices that include strict quotas and seasonal restrictions to prevent overfishing. The fish is versatile in the kitchen, perfect for grilling or baking, and is a fantastic source of omega-3 fatty acids.

2. Barramundi

Barramundi, often sourced from both wild habitats and aquaculture, is praised for its clean, buttery flavor and meaty texture. This fish is primarily found in the waters of Australia and Southeast Asia. It’s a model for sustainable farming practices, with closed recirculating systems that have minimal impact on local ecosystems. Barramundi can be cooked in a variety of ways, making it a popular choice for dishes ranging from simple pan-frying to more elaborate culinary preparations.

3. Pacific Sardines

Pacific sardines are small, yet pack a flavorful punch with a rich, oily texture. These fish are among the most sustainably managed species in the world, with strict controls on catch limits to prevent overfishing. Found abundantly in the Pacific Ocean, they are not only sustainable but also highly nutritious. Sardines are ideal for quick meals, easily grilled, or added to salads and pasta dishes for an extra boost of flavor.

4. Arctic Char

Arctic char is often favored as a sustainable alternative to salmon, boasting a similar flavor with a slightly milder and sweeter taste. It thrives in colder waters and is mostly farmed in land-based systems that significantly reduce the impact on surrounding environments. Its farming methods make Arctic char a sustainable choice that also offers versatility in the kitchen, suitable for baking, broiling, or smoking.

5. Rainbow Trout

Farmed rainbow trout is another standout option for sustainable seafood enthusiasts. Raised in well-controlled aquaculture settings in the United States, it is recognized for its firm texture and nutty flavor, similar to salmon. Trout farms generally have low impacts on surrounding ecosystems and are known for efficient feed management practices. Rainbow trout works well in a variety of culinary applications, from baking with herbs to smoking for added depth.