For decades, the discussion around eggs has been shaped by changing recommendations.
According to an article from Real Simple, the high content of cholesterol and saturated fat has made eggs a controversial food.
This assessment has traditionally been linked to the risk of elevated LDL cholesterol.
Even so, developments in nutrition research have changed the picture.
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More recent research like a study published in The American Journal of Clinical Nutrition indicate that the overall amount of saturated fat in the diet has a greater impact on LDL levels than the cholesterol consumed through food.
This shifting understanding has also influenced U.S. guidelines.
The American Heart Association no longer works with a specific upper limit for daily cholesterol intake, but instead emphasizes moderation.
Nutrients in eggs
According to dietitian Courtney Pelitera, eggs contain a wide range of micronutrients, including choline, selenium, calcium, iron, vitamin D, and folate.
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She describes eggs as nutrient-dense and highlights that several of these nutrients are linked to brain and immune function.
Dietitian Ali McGowan also tells Real Simple that the protein in eggs can help with muscle maintenance, and that compounds such as lutein and zeaxanthin play a role in eye and nervous system function.
“For many healthy adults, eating one egg a day is considered safe and doesn’t meaningfully raise cholesterol”, she explains to Real Simple.
Should you eat eggs?
Dietitian Lindsey Joe explains that the body needs some cholesterol for hormone production and digestion.
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This underscores that cholesterol should not be viewed solely as problematic, but as a substance with multiple functions.
For many people, a more flexible approach may therefore focus on quantity and overall balance rather than strict limitations.
Eggs can still be part of a balanced diet, but it depends on individual factors and overall eating patterns.
Sources: Real Simple, The American Journal of Clinical Nutrition og American Heart Association.
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