Best Seafood for Diabetes
Managing diabetes means making smart food choices, and seafood can be a great addition to a healthy diet. But is seafood good for diabetes? The answer is yes! Seafood is rich in protein, healthy fats, and essential nutrients that support heart health and blood sugar control. Some types of seafood are better than others, so it’s important to know which ones to choose. In this blog, we’ll explore the best fish and shellfish options for people with diabetes and how they can be part of a balanced diet.
Table of Contents
Why is Seafood Good for Diabetes?
Seafood is packed with essential nutrients that help regulate blood sugar levels. It is rich in lean protein, which helps maintain muscle mass without raising blood sugar. Additionally, fish contains healthy fats that support heart health and reduce inflammation. Since diabetes increases the risk of heart disease, eating seafood can help lower these risks.
Heart-Healthy Omega-3s Found in Salmon
Salmon is one of the best fish for diabetes because it is rich in omega-3 fatty acids. Omega-3s help reduce inflammation, support heart health, and improve insulin sensitivity. Since people with diabetes have a higher risk of heart disease, eating salmon regularly can provide great benefits. Plus, salmon is a great source of protein, which helps keep you full and supports muscle health.
Is salmon good for diabetics? Salmon is low in unhealthy fats and carbohydrates, making it an excellent choice. Whether you bake, grill, or steam it, salmon can be a tasty and nutritious meal. Try pairing it with roasted vegetables or a fresh salad for a balanced plate that keeps blood sugar stable.

Budget-Friendly Canned Tuna and Salmon Options
Fresh fish can be expensive, but canned tuna and salmon are affordable and convenient alternatives. They provide the same health benefits as fresh fish, including protein and omega-3s, but at a lower cost. Canned options make it easy to add seafood to your meals without extra cooking time. When choosing canned fish, look for low-sodium and water-packed options. These are healthier than those packed in oil or with added salt. You can use canned tuna or salmon in salads, sandwiches, or pasta dishes for a quick and nutritious meal.

Enjoy a Low-Calorie, Flavorful Meal with Cod
Cod is a mild, white fish that is both delicious and diabetes-friendly. It is low in calories and high in protein, making it a great option for people who want to maintain a healthy weight. Since weight management is important for blood sugar control, cod can be a valuable part of your diet.
Is fish good for diabetics? Yes, and cod is a top choice! This fish is low in fat but still provides essential nutrients like vitamin B12 and selenium. You can enjoy it grilled, baked, or broiled with a squeeze of lemon for a light, satisfying meal.
Sardines: Packed with Flavor and Nutrients
Sardines are one of the best fish for diabetes because they are rich in omega-3 fatty acids, calcium, and vitamin D. They also have a low mercury content, making them a safe and nutritious choice. Sardines can be eaten fresh, canned, or grilled. Try adding them to whole-grain toast, salads, or pasta for a tasty and healthy meal. Their strong flavor might take some getting used to, but their health benefits make them worth trying!
The Heart-Healthy Benefits of Eating Trout
Trout is another fantastic seafood choice for people with diabetes. Like salmon, it is packed with omega-3 fatty acids, which help lower the risk of heart disease. Since diabetes increases heart disease risk, eating trout regularly can be beneficial for overall health.
Another great thing about trout is its versatility. You can cook it in various ways—bake it with herbs, grill it with lemon, or pan-sear it for a crispy texture. With its rich flavor and impressive health benefits, trout is a smart choice for people managing diabetes.

Smart Shellfish Picks for Portion Control
When eating shellfish, portion control is important. While seafood is generally healthy, some types, like lobster and crab, can be high in cholesterol. For people with diabetes, it’s best to enjoy these options in moderation and focus on healthier shellfish choices. Shellfish like mussels, clams, and oysters are good options because they provide protein, iron and other essential nutrients. They are low in fat and can be enjoyed in various dishes. Just be mindful of how they are prepared—steamed or grilled is best, while fried or buttery dishes should be limited.

Shrimp: Low-Calorie, High-Protein Powerhouse
Many people wonder, “Is shrimp bad for diabetics?” The good news is that shrimp can be part of a healthy diet when eaten in moderation. Shrimp is high in protein and low in calories, making it a great choice for weight management. It also contains important nutrients like iodine and selenium.
Can diabetics eat shrimp? Yes, but it’s best to avoid fried or heavily salted shrimp. Instead, choose grilled, steamed, or boiled shrimp to keep it healthy. Shrimp diabetes-friendly meals can include shrimp salads, stir-fries, or shrimp skewers with vegetables.
How to Prepare Seafood for a Diabetes-Friendly Diet
Cooking methods make a big difference in how healthy seafood is for people with diabetes. Avoid deep-frying or breading fish, as this adds unhealthy fats and extra calories. Instead, opt for grilling, baking, steaming, or poaching to keep meals nutritious and delicious.
Adding fresh herbs, lemon, and spices instead of heavy sauces can enhance flavor without adding sugar or excess salt. Pair seafood with fiber-rich vegetables and whole grains to create a well-balanced, diabetes-friendly meal.
frequently asked questions
Which types of fish are best for people with diabetes?
How much fish should I eat per week to benefit my diabetes?
Is fried fish okay for people with diabetes?
Conclusion
So, is seafood good for diabetes? Yes! Seafood is a nutritious and delicious option for people managing diabetes. From heart-healthy salmon and trout to low-calorie cod and shrimp, there are many great choices to include in your diet. Just be mindful of how you prepare seafood—grilling, baking, or steaming are the healthiest options. By making smart seafood choices, you can enjoy tasty meals while keeping your blood sugar and heart health in check.