20 Foods High in Taurine: Best Sources for Heart Health, Energy, and Muscle Recovery

Taurine is a sulfur-containing amino acid found in high concentrations in the heart, brain, eyes, and skeletal muscle. Unlike most amino acids, it is not used to build proteins, but instead plays a range of regulatory roles: supporting bile salt conjugation, regulating calcium signaling in muscle cells, protecting cells from oxidative stress, and acting as an inhibitory neurotransmitter in the central nervous system. According to a review published in Nutrients, taurine is one of the most abundant free amino acids in animal tissue and has been studied for its potential roles in cardiovascular protection, neurological function, and athletic performance.

Taurine is classified as conditionally non-essential, which means your body can synthesize it from the amino acids methionine and cysteine when dietary intake is adequate. Most healthy adults produce enough taurine for basic physiological needs, though a 2024 meta-analysis in Nutrition Journal found that taurine supplementation significantly reduced blood pressure and improved cardiac function in both healthy individuals and heart failure patients across 20 randomized controlled trials. Vegans and vegetarians are the population most likely to have lower taurine status, since plant foods contain essentially none of this compound. GoodRx notes that people who don’t eat meat or fish typically consume less taurine and often have lower taurine levels than omnivores, making dietary sources from animal foods the only reliable food-based option.

The richest sources of dietary taurine are shellfish, dark-meat poultry, fatty fish, and red meat, in that order. The 20 foods below represent the best available sources, along with practical ways to include them in your weekly meals.

20 Foods With the Highest Taurine Content

1. Scallops: The Most Taurine-Dense Commonly Eaten Shellfish

Scallops rank at the very top of the food-based taurine list, providing up to 827 milligrams per 100 grams when raw, a concentration that outpaces almost every other commonly eaten food. Their naturally sweet, mild flavor and quick cooking time make them one of the more accessible shellfish for home cooking.

Pan-searing scallops over high heat for about two minutes per side until a golden crust forms is the simplest preparation that showcases their texture and flavor. Choosing dry-packed scallops, which have not been treated with water-absorbing phosphates, produces a better sear and a more concentrated flavor than wet-packed varieties.

Best eaten: Pan-seared quickly over high heat, or added to pasta and grain dishes.

Per 100 grams, raw. Choose dry-packed scallops for the best sear.

2. Yellowfin Tuna: The Highest Taurine Fish

Yellowfin tuna provides up to 964 milligrams of taurine per 100 grams of dark meat, making it one of the most concentrated whole-food sources available. Like most fish, the darker muscle tissue contains more taurine than the lighter flesh, so eating tuna steaks rather than canned light tuna in water maximizes intake.

Yellowfin tuna is also a good source of omega-3 fatty acids, vitamin B12, and lean protein. Searing a tuna steak quickly over high heat so the center remains rare preserves both the texture and the nutrient content. Canned tuna is a practical alternative and still provides meaningful taurine, though at somewhat lower concentrations than fresh.

Best eaten: Seared rare as a steak, or from a can for a convenient everyday protein.

Per 100 grams, raw dark meat. Canned tuna provides taurine at somewhat lower concentrations.

3. Nori Seaweed: The Best Plant-Adjacent Taurine Source

Nori, the dried seaweed used to wrap sushi rolls, contains approximately 1,300 milligrams of taurine per 100 grams on a dry weight basis, which is exceptionally high in terms of concentration. The practical caveat is that a single nori sheet weighs only about 2 to 3 grams, so a serving of sushi or a snack sheet of nori provides roughly 30 to 40 milligrams, not the full 100g figure.

That said, nori is the most meaningful plant-based or near-plant taurine source available, making it particularly relevant for vegetarians who eat seafood or people following flexitarian patterns. Roasted nori snack sheets are widely available and easy to incorporate as a daily snack alongside more substantial taurine sources.

Best eaten: As roasted nori snack sheets, wrapped around sushi, or crumbled over grain bowls.

Per 3 grams (1 sheet, dried). Concentration per 100g is very high, but serving sizes are small.

4. Mussels: A Budget-Friendly High-Taurine Shellfish

Mussels provide approximately 655 milligrams of taurine per 100 grams, placing them second among commonly consumed shellfish after scallops. They are also among the most affordable and sustainable seafood options available, since they are farmed without feed inputs and with minimal environmental impact.

Beyond taurine, mussels provide iron, vitamin B12, selenium, and omega-3 fatty acids, making them a nutrient-dense choice that supports multiple health goals simultaneously. Steaming mussels with white wine, garlic, and fresh herbs is a simple classic preparation that takes about ten minutes from start to finish.

Best eaten: Steamed with garlic, white wine, and herbs, served with crusty bread.

Per 100 grams, cooked.

5. Clams: A High-Iron, High-Taurine Shellfish

Clams contain approximately 520 milligrams of taurine per 100 grams and are one of the richest food sources of iron available, making them a nutritionally layered choice that addresses multiple deficiencies in one serving. Littleneck clams, Manila clams, and canned clams are the varieties most widely available.

Canned clams in particular are an underutilized kitchen staple that can be stirred into pasta, chowders, and rice dishes quickly and affordably. Adding clams to a white wine sauce over linguine is a classic preparation that requires minimal effort and delivers a substantial taurine contribution alongside a strong iron and B12 dose.

Best eaten: Steamed in their shells, or canned and stirred into pasta and soups.

Per 100 grams, cooked.

6. Dark Turkey Meat: The Highest-Taurine Land Animal Food

Dark turkey meat provides approximately 300 to 437 milligrams of taurine per 100 grams, making it the most taurine-concentrated commonly eaten land animal food. The difference between dark and white turkey meat is substantial: white breast meat contains far less taurine because it has fewer mitochondria and less metabolically active tissue than the thigh and leg.

Turkey thighs and drumsticks are available year-round, not just during the holiday season, and are often significantly less expensive per pound than chicken. Slow-braising turkey thighs in broth or roasting them with herbs produces tender, flavorful meat that is easy to incorporate into weekly meal rotation.

Best eaten: Slow-braised or roasted, thighs and drumsticks preferred over breast for taurine content.

Per 100 grams, roasted dark meat.

7. Octopus: A Mediterranean Source of Concentrated Taurine

Octopus provides approximately 335 milligrams of taurine per 3-ounce serving and is a staple in Mediterranean, Greek, Japanese, and Korean cuisines. Its firm texture and mild, slightly briny flavor make it versatile across a range of preparations from grilling to slow braising.

Octopus requires either very quick cooking over high heat or prolonged low-and-slow simmering to become tender, since brief intermediate cooking produces a tough texture. Boiling and then grilling is a classic method that yields tender, slightly charred results ideal for salads or as a standalone dish.

Best eaten: Boiled until tender, then grilled or marinated and served in salads.

Per 3 ounces (85 grams), cooked.

8. Dark Chicken Meat: An Everyday Taurine Source

Dark chicken meat, specifically thighs and drumsticks, provides approximately 170 to 265 milligrams of taurine per 100 grams, substantially more than white breast meat, which contains only about 18 milligrams per 100 grams. WebMD confirms this difference is because dark meat has more metabolically active muscle tissue, so choosing thighs over breasts meaningfully increases dietary taurine intake.

Chicken thighs are also more forgiving to cook than breast meat, since their higher fat content keeps them moist even when slightly overcooked. They work equally well roasted, grilled, braised, or added to soups and stews, making them one of the most versatile everyday sources of taurine available.

Best eaten: Roasted, braised, or grilled; thighs and drumsticks preferred over breast meat.

Per 100 grams, roasted dark meat. White breast meat contains far less taurine.

9. Shrimp: A Convenient, High-Protein Taurine Source

Shrimp provides up to 225 milligrams of taurine per 100 grams and is one of the most widely consumed shellfish in the American diet, making it a highly practical everyday taurine source. Its quick cooking time, mild flavor, and versatility across cuisines make it easy to work into a wide range of meals.

Shrimp is also a good source of iodine, selenium, and lean protein. Choosing wild-caught or responsibly farmed shrimp supports more sustainable seafood practices. Sautéing, grilling, or adding shrimp to stir-fries and pasta dishes are all simple preparations that preserve its taurine content.

Best eaten: Sautéed with garlic and olive oil, grilled, or added to stir-fries and pasta.

Per 100 grams, cooked.

10. Cod: A Lean White Fish With Meaningful Taurine

Cod provides approximately 176 milligrams of taurine per 100 grams, making it one of the better taurine sources among lean white fish. Despite its mild flavor and low fat content, cod delivers a meaningful taurine contribution alongside a substantial amount of lean protein.

Cod is widely available fresh and frozen, and its mild flavor makes it one of the more palatable fish for people who are not regular seafood eaters. Baking or poaching cod with herbs and lemon is a simple preparation that pairs well with vegetables and grains.

Best eaten: Baked, poached, or pan-seared with herbs and lemon.

Per 100 grams, cooked.

11. Squid (Calamari): A Taurine-Rich Cephalopod

Squid, sold as calamari in most restaurants and grocery stores, contains a substantial amount of taurine alongside lean protein and a range of micronutrients including copper, selenium, and riboflavin. Its taurine content places it in a similar range to dark poultry meat per serving.

Squid works well in a variety of preparations, from quickly grilled rings to slow-cooked braised dishes. Brief high-heat cooking of thin rings produces a tender texture, while prolonged braising in tomato sauce is another classic preparation that mellows its flavor and tenderizes larger pieces.

Best eaten: Quickly grilled or pan-fried as calamari rings, or braised in tomato sauce.

Per 100 grams, cooked.

12. Salmon: A Fatty Fish With Good Taurine Content

Salmon provides a moderate but meaningful amount of taurine alongside its well-known omega-3 fatty acid content, making it a particularly well-rounded choice for people who eat fish primarily for cardiovascular health. The darker muscle along the lateral line of the fillet contains more taurine than the lighter flesh.

Wild-caught salmon varieties like sockeye tend to have slightly more nutrients including taurine than farmed Atlantic salmon, though both are genuinely good sources. Eating salmon with the skin on preserves slightly more of the overall nutrient profile.

Best eaten: Baked, grilled, or pan-seared with the skin on, two or more times weekly.

Per 100 grams, cooked.

13. Mackerel: A Fatty Fish Particularly High in Taurine

Mackerel, including Atlantic and Pacific varieties, is one of the higher taurine fish available and also one of the richest sources of omega-3 fatty acids among commonly eaten fish. Its strong, oily flavor is more intense than salmon or cod, making it well suited to robust preparations with bold seasonings.

Mackerel is also one of the more affordable fatty fish, often significantly less expensive per serving than salmon. Canned mackerel in water or olive oil is a shelf-stable option that retains meaningful taurine content and is convenient for quick meals.

Best eaten: Grilled with citrus and herbs, or from a can in olive oil for a quick meal.

Per 100 grams, cooked.

14. Oysters: A Nutrient-Dense Shellfish Source

Oysters provide a meaningful amount of taurine alongside one of the most concentrated zinc contents of any food, making them one of the most nutrient-dense shellfish choices. Their taurine content is lower than scallops or mussels per 100 grams, but their overall nutritional density is exceptional.

Raw oysters are a traditional preparation that preserves all nutrients intact, though people with compromised immune systems are generally advised to avoid raw shellfish. Steamed or baked preparations are equally nutritious and eliminate the safety concern associated with raw consumption.

Best eaten: Raw with a squeeze of lemon and mignonette, or steamed and baked.

Per 100 grams, cooked. Raw oysters have comparable taurine content.

15. Beef: A Moderate but Widely Consumed Taurine Source

Beef provides approximately 38 to 68 milligrams of taurine per 100 grams of muscle meat, which is lower than shellfish and dark poultry but meaningful given how widely it is consumed. Tougher, more active muscle cuts like chuck, shank, and flank tend to contain more taurine than tender cuts like tenderloin, which have less metabolically active tissue.

Beef heart is substantially higher in taurine than skeletal muscle, sometimes reaching several hundred milligrams per 100 grams, placing organ meats in a category closer to shellfish than to conventional beef cuts. Lean beef cuts braised slowly until tender are a practical way to maximize taurine while moderating saturated fat intake.

Best eaten: Lean cuts braised or grilled; tougher cuts and organ meats contain more taurine than tender steaks.

Per 100 grams, cooked lean beef. Tougher cuts and organ meats have higher concentrations.

16. Lamb: A Taurine-Containing Red Meat

Lamb provides a similar taurine profile to beef, approximately 38 to 47 milligrams per 100 grams of muscle meat, along with a distinctive flavor that makes it popular in Mediterranean, Middle Eastern, and South Asian cuisines. Like beef, the more active muscle cuts and organ meats contain more taurine than tender premium cuts.

Lamb is also a good source of zinc, iron, and vitamin B12. Slow-roasted or braised lamb shoulder is a practical everyday preparation that works well with a range of seasonings and is less expensive than rack or loin cuts.

Best eaten: Braised shoulder or leg, slow-roasted with herbs and garlic.

Per 100 grams, cooked.

17. Pork: An Accessible Everyday Taurine Source

Pork provides approximately 38 to 47 milligrams of taurine per 100 grams, in a similar range to beef and lamb. Its wide availability and relatively lower cost compared to beef make it a practical everyday contributor to taurine intake for people who eat a varied omnivorous diet.

Pork is also one of the better food sources of thiamine, and lean cuts like pork tenderloin and loin chops keep saturated fat content manageable. Cooking methods like roasting, grilling, and braising all preserve the taurine content without significant losses.

Best eaten: Roasted, grilled, or braised lean cuts like tenderloin or loin chops.

Per 100 grams, cooked lean pork.

18. Sardines: A Canned Fatty Fish Taurine Source

Sardines provide a moderate amount of taurine alongside their well-established benefits as a calcium and omega-3 source, particularly when eaten with the bones. Canned sardines are shelf-stable, affordable, and require no cooking, making them one of the most convenient everyday taurine sources available.

Choosing sardines packed in water or olive oil rather than soybean oil preserves a better overall fat profile. Mashing sardines onto whole grain toast with lemon, mustard, and fresh herbs is one of the simplest meal preparations that combines several health-supporting nutrients in a single dish.

Best eaten: On whole grain toast with lemon and mustard, or added to salads and pasta.

Per 3.75-ounce can, packed in water.

19. Turkey Breast: A Lower-Taurine but Widely Eaten Poultry Option

Turkey breast contains substantially less taurine than dark turkey meat, approximately 30 to 50 milligrams per 100 grams rather than the 300-plus found in the thigh and leg. However, because turkey breast is consumed so widely, particularly in sandwich form, it still contributes meaningfully to weekly taurine intake for many people.

For people who prefer white meat, supplementing turkey breast meals with other taurine sources like shellfish, fatty fish, or dark chicken occasionally helps offset the lower contribution from white meat alone. Roasting a whole turkey and eating both light and dark meat is a simple way to get the benefit of both protein profiles.

Best eaten: Roasted whole, or as sliced turkey breast paired with a higher-taurine side.

Per 100 grams, roasted. Dark turkey meat contains roughly 7 to 10 times more taurine.

20. Milk and Dairy: A Small but Consistent Taurine Contributor

Dairy products including milk and yogurt contain small amounts of taurine, typically under 10 milligrams per 100 grams, making them modest but consistent daily contributors. While dairy is not a meaningful taurine source by concentration, it reaches many people daily and adds to the cumulative total across a varied diet.

Some research has suggested that taurine content in human breast milk and infant formula is relevant for neonatal brain development, which is part of why taurine is a standard additive in many infant formulas. For adults, dairy is better thought of as a background source rather than a primary taurine food.

Best eaten: As part of a varied diet; dairy alone provides very little taurine per serving.

Per 1 cup, whole milk. Yogurt and cheese provide similar small amounts.

Summary: Top 20 Taurine Foods at a Glance

Tips for Getting the Most Taurine From Food

Prioritize shellfish over red meat. Scallops, mussels, and clams deliver more taurine per serving than beef or pork by a factor of ten or more. If boosting taurine is a dietary goal, rotating shellfish into meals once or twice a week is far more effective than increasing red meat consumption.

Choose dark poultry meat over white. The difference in taurine between chicken thighs and chicken breast is enormous, roughly 170 milligrams versus 18 milligrams per 100 grams. If you eat chicken frequently, simply switching from breast to thigh meaningfully increases your weekly taurine intake without changing any other dietary habit.

Incorporate canned seafood for convenience. Fresh shellfish and fish are not always accessible or affordable daily, but canned tuna, sardines, clams, and mackerel provide meaningful taurine in a shelf-stable, affordable form. Keeping a few cans in the pantry makes it easy to add taurine to quick meals throughout the week.

If you follow a plant-based diet, consider supplementation. Taurine is essentially absent from plant foods, with nori being the only meaningful exception at practical serving sizes. Vegans and strict vegetarians consistently have lower taurine levels than omnivores. A taurine supplement is widely regarded as safe; Life Extension notes that doses up to 3,000 mg daily are recognized as safe by Health Canada, with research using up to 10,000 mg per day for six months without problems.

Organ meats, particularly heart, are the most concentrated land animal source. Beef heart, lamb heart, and chicken heart contain several times more taurine than skeletal muscle cuts. For people interested in maximizing taurine from red meat specifically, adding organ meats occasionally is a more effective strategy than eating more conventional cuts.

Cooking does not appear to reduce taurine content significantly. Unlike some heat-sensitive nutrients, taurine is relatively stable during cooking. Whether you grill, bake, braise, or steam taurine-rich foods, the content remains largely intact, so preparation method can be chosen based on flavor and convenience rather than nutrient preservation concerns.

The Bottom Line

Scallops, yellowfin tuna, mussels, clams, and dark turkey meat stand out as the most concentrated dietary taurine sources, while dark chicken meat, shrimp, squid, and oily fish like salmon and mackerel offer practical everyday options. For most omnivores eating a varied diet that includes animal proteins, adequate taurine intake is likely not a concern. For vegetarians, vegans, or anyone with specific cardiovascular or athletic recovery goals, deliberately building shellfish and fatty fish into the weekly meal rotation is the most effective dietary strategy available.

Nutrition data sourced from the USDA FoodData Central database and peer-reviewed food analysis literature. Taurine values cited in this article are drawn from published studies and may vary based on species, preparation, and measurement method. This article is for informational purposes only and does not constitute medical advice. Consult your healthcare provider before using taurine supplements, particularly if you have kidney disease or are taking medications.