Best Foods for High Triglycerides

DetoxWater Editorial Team•Published November 5, 2026

Fatty fish, beans and lentils, and oats and barley are among the best foods for high triglycerides because they fit into a heart-healthy eating pattern. Limit sugary drinks and alcohol; if your triglycerides are very high, avoid alcohol and see the best drinks for high triglycerides for other choices.

What are the 7 best foods for high triglycerides?

The ai symptom analyzer cannot measure triglycerides or replace a clinician. High triglycerides often cause no symptoms, so a blood test is needed to identify them.

These foods are useful as replacements for less nutritious choices, not as additions that must be eaten together. No single food is proven to bring every person's triglycerides into a healthy range. If your level is very high, ask your clinician about a fat limit before adding foods such as fish, nuts or olive oil.

1. Fatty fish

Salmon, sardines and trout provide the omega-3 fats EPA and DHA. These fats are involved in triglyceride metabolism; at prescription doses, certain omega-3 medicines can lower triglycerides. A normal serving of fish is not equivalent to a prescription product.

For most adults, the American Heart Association recommends eating 2 servings of fish per week, especially fatty fish. Try baked or grilled salmon in place of processed meat, or add sardines to a salad. Choose lower-mercury fish, particularly during pregnancy.

The research on omega-3 treatments is stronger for medication than for any claim that a particular serving of fish will treat high triglycerides. Ask your clinician before taking an omega-3 supplement for this purpose.

2. Beans and lentils

Beans and lentils provide fiber and plant protein. Using them in place of refined starches or processed meat can improve the overall quality of a meal, although their effect on triglycerides varies with the rest of your diet.

Add a serving of lentils to soup, use beans as a filling for tacos, or combine them with nonstarchy vegetables. If you use canned beans, look for a lower-sodium option or rinse them. If you have diabetes, account for the carbohydrate in beans as part of your meal plan.

Evidence for dietary changes as part of managing blood fats is broader than the evidence for beans alone. A review of dyslipidemia in diabetes supports dietary modification but does not establish a bean dose that lowers triglycerides.

3. Oats and barley

Oats and barley contain soluble fiber and can replace refined grains in meals. Their fiber is also useful for cholesterol management, but a benefit for cholesterol should not be assumed to mean the same effect on triglycerides.

Try a bowl of unsweetened oatmeal, or use cooked barley in place of some white rice. Flavor oats with fruit or cinnamon rather than adding a generous amount of sugar. Portion size still matters, especially if you need to manage blood glucose.

The evidence available here does not establish that oats or barley alone lower high triglycerides by a predictable amount. They are practical whole-grain choices within a broader eating pattern rather than a stand-alone treatment.

4. Unsalted nuts

Walnuts, almonds and other nuts provide unsaturated fats, along with fiber and protein. Replacing foods high in saturated fat with foods containing unsaturated fat can support heart health, though nuts are not a guaranteed triglyceride-lowering treatment.

Choose a small handful of unsalted nuts as a snack instead of cookies or processed meat. You can also add a small amount to a salad or unsweetened oatmeal. Avoid sugar-coated varieties when possible.

Direct evidence for using a particular amount of nuts to treat high triglycerides is limited in the studies available here. Because nuts are high in fat, people prescribed a very-low-fat diet for severe high triglycerides should check their allowance before eating them.

5. Nonstarchy vegetables

Leafy greens, broccoli, peppers and cauliflower add fiber and volume without requiring a large portion of refined carbohydrate. They can make a meal more filling while leaving room for protein and an appropriate portion of whole grains or other carbohydrate foods.

Use nonstarchy vegetables as the largest part of a meal: add spinach to an omelet, roast broccoli, or serve a salad alongside beans or fish. A practical diabetes plate method is to fill half the plate with nonstarchy vegetables.

Evidence for vegetables as part of a balanced diet is more applicable than evidence for any individual vegetable as a triglyceride treatment. No particular vegetable is known to reliably lower high triglycerides on its own.

6. Whole fruit

Whole fruit provides fiber and can replace sweets made with added sugar. Fruit still contains carbohydrate, but its fiber and structure make it different from a concentrated source of sugar; it does not need to be eliminated simply because triglycerides are high.

Choose a piece of fruit or a serving of berries in place of a dessert made mostly with added sugar. Pairing fruit with unsweetened yogurt or a small portion of nuts can make it part of a more substantial snack. People with diabetes can discuss portions that suit their blood-glucose plan.

Evidence does not support treating one fruit as a remedy for high triglycerides. The more useful approach is to consider what the fruit replaces and how it fits into your overall carbohydrate intake.

7. Olive oil

Olive oil supplies mostly unsaturated fat. Using it instead of butter or other sources of saturated fat can improve the type of fat in a heart-healthy eating pattern; it is not a reason to add extra oil to every meal.

Use a modest amount to cook vegetables or dress a salad, replacing rather than adding to the fat you would otherwise use. If your clinician has prescribed a very-low-fat diet, follow that plan instead of increasing olive oil.

The evidence available here does not show that olive oil alone reliably lowers high triglycerides. Its main role is as a substitute within an overall diet, and the right amount depends on your medical situation.

Which foods should you limit with high triglycerides?

Start with foods that contribute a lot of added sugar, such as candy, sweetened desserts and sugary breakfast cereals. These can make it easier to consume more carbohydrate and energy than you need. Choose unsweetened versions where practical and use fruit for sweetness.

Refined starches, including white bread, pastries and large portions of white rice, may also crowd out higher-fiber foods. You do not have to avoid every carbohydrate: try replacing some refined grains with vegetables, beans or appropriately sized portions of whole grains.

A review of fructose and carbohydrate metabolism notes that findings about fructose are mixed and that total carbohydrate intake may matter. It does not establish that the natural sugar in whole fruit is uniquely harmful.

Also limit processed meats and foods made with substantial amounts of butter or other saturated fats for heart health. Rather than looking for a perfect food, consider what you eat regularly and make substitutions you can maintain.

Who should be careful, and when should you see a doctor?

The American College of Cardiology considers triglycerides of 500 mg/dL or higher severe. At that level, the risk of pancreatitis rises, and you should contact your clinician promptly. You may need a clinician-directed low-fat diet, medication and follow-up testing; food choices alone may not be enough.

Seek emergency care for severe or persistent upper abdominal pain, especially with vomiting. These can be signs of pancreatitis, which needs urgent assessment. Do not wait to see whether a diet change helps.

Talk with a clinician or registered dietitian before making major changes if you have diabetes, kidney or liver disease, are pregnant, or are planning meals for a child with high triglycerides. Blood-glucose control and other medical factors can affect triglycerides, and individual nutrition needs may differ. During pregnancy, choose lower-mercury fish and eat it fully cooked.

If you take medication for triglycerides, cholesterol or diabetes, do not stop or change it on your own. Ask your clinician when to repeat your lipid test and whether your treatment plan needs adjustment.

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Frequently asked questions

Do I have to stop eating all carbohydrates?

No. Consider replacing refined carbohydrates and foods high in added sugar with higher-fiber choices, while keeping portions appropriate for your needs.

Can I eat eggs if I have high triglycerides?

Eggs do not automatically need to be excluded. Consider the whole meal, including foods high in saturated fat or added sugar that may accompany them.

Does a normal cholesterol result rule out high triglycerides?

No. Cholesterol and triglycerides are separate measurements on a lipid panel, so one can be in range while the other is high.

Sources

  1. Fructose in perspective. Nutrition & metabolism (2013). PubMed 23815799
  2. TRIGLYCERIDES, ATHEROSCLEROSIS, AND CARDIOVASCULAR OUTCOME STUDIES: FOCUS ON OMEGA-3 FATTY ACIDS. Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists (2017). PubMed 27819772
  3. Dyslipidemia in diabetes. Indian heart journal (2024). PubMed 37956957