Are Peas Good for Cholesterol?
Yes, peas can support healthier cholesterol when eaten as part of a heart-healthy diet, because their soluble fiber may help lower LDL cholesterol and they can replace foods high in saturated fat. They are one option among the best foods for high cholesterol.
Are peas a good choice for high cholesterol?
Peas are a useful addition to a cholesterol-conscious eating pattern, but they are not a proven stand-alone treatment. What you eat them with—and what they replace—matters as well.
Plain peas provide fiber and plant protein without the saturated fat found in many fatty meats. Choosing peas in place of some saturated-fat-rich foods can support a diet intended to lower LDL, often called “bad” cholesterol. There is no established amount of peas that guarantees a particular cholesterol reduction.
How might peas affect cholesterol?
Peas contain both soluble and insoluble fiber. Soluble fiber can bind some bile acids in the gut, helping remove them in stool; the liver then uses cholesterol to make more bile acids. This process can help lower LDL cholesterol, although the effect of peas specifically has not been well established by the available studies.
Peas can also make meals more filling and provide an alternative source of protein. A meal that uses peas instead of fatty meat may contain less saturated fat, which is another way the overall meal can support healthier LDL levels. Adding peas to a meal without changing other ingredients may not have the same effect.
The broader eating pattern matters more than any single food. If you are also considering beverages, see the best drinks for high cholesterol.
What does the evidence say about peas and cholesterol?
The direct evidence for peas alone is limited. A 2020 randomized crossover study of a pulse-based diet compared that diet with the participants’ usual diets in young soccer players. Pulses include peas, beans, lentils and chickpeas, so the study cannot isolate an effect of peas.
In that study, 27 players were randomized and 19 completed the comparison. Women had an increase in HDL, often called “good” cholesterol, and an improvement in their total-cholesterol-to-HDL ratio on the pulse-based diet; the researchers did not find differences between diet phases in men. The small, short study in young athletes does not establish how much peas lower LDL in people with high cholesterol.
A 2017 review of compounds in pulses also discusses their fiber and other components in relation to health benefits. It is a review of pulses and their constituents, not a trial proving that eating peas alone lowers cholesterol.
How can you eat peas for cholesterol?
Choose plain fresh, frozen or canned green peas, or use cooked dried split peas. Frozen and canned options can be convenient; check the label for added salt and sauces, and choose lower-sodium versions when available.
Add peas to a grain bowl, salad or pasta dish, or use split peas in soup. For a meal lower in saturated fat, make peas part of the protein component rather than simply adding them alongside a large portion of fatty meat, butter or cream.
Cook dried split peas according to the package directions. You can season peas with herbs and spices rather than relying on butter or salty sauces; the other ingredients in the meal still affect its overall nutritional profile.
If you are not used to eating much fiber, introduce peas gradually. A sudden increase can cause gas or bloating, so a smaller portion may be more comfortable at first. Drink enough fluid as part of your usual routine, unless a clinician has advised you to restrict fluids.
Who should be careful, and when should you see a doctor?
High cholesterol usually causes no symptoms, so a blood test is needed to assess it. If you have high cholesterol, a strong family history of high cholesterol or early heart disease, or concerns about your results, discuss testing and a treatment plan with a clinician. Diet is important, but some people also need medication and ongoing monitoring.
Keep taking prescribed cholesterol medication as directed; do not replace it with peas or change it without discussing the plan with your clinician. If you are pregnant or breastfeeding, or if a child has high cholesterol, ask a clinician or dietitian for individualized advice before making restrictive diet changes.
If you have kidney disease and have been told to limit potassium or other nutrients, check how peas fit your prescribed eating plan. Avoid peas if you have a diagnosed pea allergy. Seek emergency help for symptoms such as trouble breathing or swelling of the tongue or throat after eating.
Chest pain or pressure, especially with shortness of breath, can be an emergency. Seek emergency medical help rather than trying to manage those symptoms with food.
Frequently asked questions
Do peas contain cholesterol?
No. Peas are a plant food and do not contain dietary cholesterol. Ingredients added to a pea dish can change the overall meal.
Is pea protein powder equivalent to whole peas for cholesterol?
Not necessarily. Pea protein products vary and may not contain the same fiber as whole peas. The evidence listed here does not establish that pea protein powder has the same cholesterol effects as eating peas.
Are green peas and split peas the same?
Both come from pea plants, but green peas are eaten immature, while split peas are dried and split. They differ in preparation and nutrient content per serving.
Sources
- A Low-Glycemic Index, High-Fiber, Pulse-Based Diet Improves Lipid Profile, but Does Not Affect Performance in Soccer Players. Nutrients (2020). PubMed 32384719
- Recent advances in γ-aminobutyric acid (GABA) properties in pulses: an overview. Journal of the science of food and agriculture (2017). PubMed 28230263