{"id":30278,"date":"2026-08-19T12:30:00","date_gmt":"2026-08-19T16:30:00","guid":{"rendered":"https:\/\/okdiario.com\/metabolic\/en\/?p=30278"},"modified":"2026-08-19T08:54:08","modified_gmt":"2026-08-19T12:54:08","slug":"a-cardiologist-and-a-dietitian-agree-on-the-1-snack-for-your-heart-and-it-is-not-the-handful-of-nuts-you-were-told-to-eat","status":"publish","type":"post","link":"https:\/\/okdiario.com\/metabolic\/en\/nutrition\/a-cardiologist-and-a-dietitian-agree-on-the-1-snack-for-your-heart-and-it-is-not-the-handful-of-nuts-you-were-told-to-eat-30278\/","title":{"rendered":"A cardiologist and a dietitian agree on the #1 snack for your heart, and it is not the handful of nuts you were told to eat"},"content":{"rendered":"\n

Those midday hunger pangs can have many reaching for chips, cookies, or whatever is closest. A preventive cardiologist and a heart-focused dietitian say a small bowl of edamame may be the wiser choice, thanks to its combination of plant protein, fiber, and ease of preparation.<\/p>\n\n\n\n

The advice is not a promise that one snack can prevent heart disease<\/a>; its real strength lies elsewhere. Edamame can replace foods that are higher in saturated fat, sodium, or refined sugar while getting people comfortably from one meal to the next.<\/p>\n\n\n\n

Why edamame stands out<\/h2>\n\n\n\n

Edamame are basically young soybeans, usually sold frozen either in their pods or already shelled. Tracy Paeschke, a board-certified preventive cardiologist at Heart Health Prevention and Wellness, calls it her top heart-healthy snack. \u201cBuy a bag of frozen edamame, steam it in the microwave, and serve,\u201d she said.<\/p>\n\n\n\n

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A roughly 3.5-oz. serving of cooked edamame provides about 11.5 grams of protein and 5 grams of fiber, according to nutrition figures provided by the U.S. Department of Agriculture. <\/p>\n\n\n\n

That is a quality combination for staying satisfied between meals, which is why the experts favor snacks containing both protein and fiber<\/a>.<\/p>\n\n\n\n

The convenience is there, too. Frozen edamame can move from freezer to bowl in minutes, with no chopping and little cleanup. The freezer competes with the pantry on speed, not just nutrition.<\/p>\n\n\n\n

\"A
Experts recommend edamame as a top heart-healthy snack, offering a powerful combination of plant protein and dietary fiber.<\/figcaption><\/figure>\n\n\n\n

Plant protein changes the picture<\/h2>\n\n\n\n

Plant protein<\/a> is found in foods such as beans, lentils, nuts, seeds, tofu, and soybeans. Unlike many processed meats and full-fat dairy snacks, these foods often supply fiber and unsaturated fats<\/a> while containing little saturated fat.<\/p>\n\n\n\n

That difference can matter for cholesterol levels and long-term cardiovascular risk.<\/p>\n\n\n\n

A study led by Andrea Glenn at Harvard T.H. Chan School of Public Health followed nearly 203,000 adults for about 30 years. Subjects with the highest ratio of plant to animal protein had a 19% lower risk of cardiovascular disease and a 27% lower risk of coronary heart disease than those with the lowest ratio.<\/p>\n\n\n\n

The research, published in The American Journal of Clinical Nutrition, found an association, not definitive proof, that plant protein alone lowered the risk.<\/p>\n\n\n\n

So how does this translate to snack time? The biggest benefit may come from the swap, with a \u2018double-whammy\u2019 effect: eliminating bad choices while including a better one. <\/p>\n\n\n\n

Choosing edamame instead of processed meat, cheese-heavy crackers, or a salty fried snack can shift the overall diet onto a more heart-friendly path.<\/p>\n\n\n\n

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