Sunday, 23 Jan, 2022

A Dietitian identifies the Top 5 Healthiest Fishes to Eat

Shavonne Morrison, MS, RD, LD, breaks down the benefits of eating fish in your weekly diet. Plus: her picks for the five healthiest types of fish..


Shavonne Morrison, MS, RD, LD, breaks down the benefits of eating fish in your weekly diet. Plus: her picks for the five healthiest types of fish that deserve a spot on your plate.

Fish is one of the healthiest proteins you can include in your diet. It’s low in saturated fat, contains heart-healthy omega-3 fatty acids, and packs vitamins and minerals like vitamin D, calcium, and iron.

However, not all fish are created equal. To start, you may know that the way in which fish is prepared affects how nutritious it is. But what you may not have considered is which types of fish offer the most nutritional bang for your buck.

Before we take a look at the healthiest fish to eat, let’s first explore the benefits of fish that make it a star component of a healthy diet.

Benefits of Eating Fish

Multiple studies have demonstrated the benefits of eating fish regularly. In fact, the USDA recommends eating fish two to three times a week for maximum health wins.

According to the FDA, fish has more B12 and vitamin D than any other type of food. Plus, similar to many other protein sources, fish is also a good source of iron.

One review of studies found that non-fried fish consumption was associated with better outcomes for heart health. In contrast, those who consumed fried fish had an increased risk of heart issues, illustrating that cooking methods play a vital role in the health potential of certains food.

Headache sufferers may also get a boost from fish. A 2021 study found that people had fewer and less intense headaches when they consumed a diet higher in fatty fish compared with those who ate a diet higher in vegetable-based fats and oils.

Note: Women of childbearing age or who are pregnant or breastfeeding should eat low-mercury fish to avoid exposure to methyl mercury, which can have adverse effects on fetal brain and nervous system development. This chart from the FDA can be helpful to identify the best fish options that are low in mercury.

Friends eating sushi with healthy fish for heart-healthy benefits and essential nutrients

How to Eat Fish Sustainably

With the increasing demand for fish globally over the past several decades, the industry has become highly commercialized. Most of the fish available at your local supermarket is likely farmed. Although this isn’t entirely bad, it does contribute to the unsustainable practice of overfarming.

Overfarming occurs when fish is produced at the expense of maintaining natural habitats due to increased demand. So, while evidence shows that there are still health benefits to farmed fish, environmental concerns remain. (It’s worth noting that overfishing, or catching too many fish at once and depleting the population, is also problematic.)

To help conserve our oceans and prioritize shopping for sustainable seafood, it’s best to buy local fish when you can. If you live in an area that lacks locally sourced seafood, choosing domestic seafood is your next best option to reduce your carbon footprint. As a helpful guide, the Monterey Bay Aquarium Seafood Watch keeps an updated list of the best choices, good alternatives, and fish to avoid.

What Are the Healthiest Fish to Eat?

Now that you’re familiar with the health benefits of eating fish and how to enjoy it in a sustainable way, you’re likely curious about the best fish to eat.

Here’s a list of the five healthiest fish you can put on your plate.

1. Salmon

Salmon is the poster child for healthy fish—and for good reason! Salmon packs healthy omega-3 fats, which can help reduce inflammation in the body and provide heart-protective benefits.

One small cooked salmon filet contains:

  • 321 calories
  • 43 grams of protein
  • 16 grams of fat
  • 0.8 mg of iron
  • 8.5 µg folate
  • 197 mg choline
  • 23 µg vitamin D

Further, a three-ounce serving of cooked, wild-caught salmon contains 1.22 grams of DHA and 0.35 grams of EPA (two types of omega-3s).

You can find salmon in the seafood aisle at most grocery stores. You’ll find that wild-caught varieties are more expensive, but some research shows that wild-caught salmon has fewer potential contaminants than farmed fish. While your choice of salmon may depend on your grocery budget, it’s worth weighing the benefits of eating fish regularly with the potential long-term risks involved.

Man eating fresh tuna for a healthy fish choice

2. Tuna

Tuna is one of the most popular types of fish to eat. For more budget-friendly options, it’s readily available at supermarkets canned in water or oil, as well as in the frozen aisle. You can also purchase it fresh from the seafood section.

One small, cooked filet of tuna contains:

  • 284 calories
  • 51 grams of protein
  • 7.5 grams of fat
  • 1.6 grams of iron
  • 920 mg of potassium
  • 3.4 µg of folate
  • 135 mg choline
  • 3.6 µg vitamin D
  • 0.184 g DHA
  • 0.025 g EPA

3. Cod

Like most fish, cod is low in saturated fats and high in heart-healthy fats and protein.

It’s easy to find in most stores since it often comes in a frozen, highly processed form. However, the key is to opt for fresh cod and avoid buying pre-seasoned, pre-battered, or fried versions for the greatest nutritional benefits.

One small, cooked filet of cod contains:

  • 201 calories
  • 32 grams of protein
  • 7 grams of fat
  • 0.34 grams of iron
  • 492 mg of potassium
  • 14 µg of folate
  • 135 mg choline
  • 1 µg vitamin D
  • 0.2 g DHA
  • 0.07 g EPA

4. Tilapia

Like the other types of healthy fish mentioned here, tilapia is high in protein and healthy fats. It’s another popular fish that’s often caught and shared among family and friends.

If you’re purchasing tilapia from the store, check the label to ensure it’s domestically or locally sourced. Tilapia is commonly overfished or overfarmed, so it’s important to ensure you’re getting it from a source that has high-quality sustainable farming practices.

One small, cooked filet of tilapia has:

  • 171 kcal
  • 28 grams protein
  • 6.6 grams fat
  • 0.8 grams iron
  • 419 grams potassium
  • 58 µg selenium
  • 31 µg folate
  • 59 mg choline
  • 4.3 µg vitamin D
  • 0.12 g DHA
  • 0.007 g EPA

5. Shrimp

While technically a type of seafood rather than fish, shrimp are all-stars when it comes to their nutrition profile. Simply put, they’re tiny but mighty, which is why they deserve a spot on this list of the healthiest fish to eat.

One cup of cooked shrimp with shells removed has:

  • 184 calories
  • 13.2 g protein
  • 10 g fat
  • 0.5 g fiber
  • 69 mg calcium
  • 0.9 mg iron
  • 1 mg zinc
  • 85 mg choline
  • 0.06 g DHA
  • 0.05 g EPA

Squeezing lime on fish tacos to reap benefits of eating fish

How to Add More Fish to Your Diet

If you struggle to get in two to three servings of fish consistently each week, try out these tips to incorporate more fish into your weekly meal plan:

  • Make salmon burgers or tuna steaks. You don’t have to limit yourself to baked or pan-cooked fish. You can find lots of delicious recipes for making some of your favorite weeknight meals, but by using fish as your protein source instead. The best part? They’re just as easy to make and equally delicious to boot.
  • Add fish to salads or your meal prep lineup. Fish doesn’t have to be reserved for dinner time. You can prepare it in batches ahead of time and add it into salads for lunch or your favorite pre-prepped meal. (Note: The USDA advises storing cooked fish in the fridge for three to four days at most.)
  • Make fish or shrimp tacos. Add variety to Taco Tuesday by swapping beef or chicken tacos for one of the healthiest fish to eat we looked at above. As a bonus, rev up your veggie intake by piling on fresh produce like onion, bell pepper, and greens.

The Bottom Line

By choosing high-quality fish that’s high in protein, healthy fats, and essential vitamins and minerals, you’ll gain the greatest benefits with each bite. It’s important to incorporate enough of this healthy protein source into your diet a few times a week—and fortunately, there are many creative ways to do so!

By being conscious of where your fish comes from, you can support sustainable fishing initiatives while still reaping the benefits of fish. Focus on eating low-mercury fish and be sure to read labels prior to purchasing.

The post The Top 5 Healthiest Fish to Eat, According to a Dietitian appeared first on HUM Nutrition Blog.


By: Shavonne Morrison
Title: The Top 5 Healthiest Fish to Eat, According to a Dietitian
Sourced From:
Published Date: Thu, 26 Aug 2021 22:00:00 +0000

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