French Press Coffee vs. Filtered Coffee: Which Raises Cholesterol? | Harvard Doctor Explains (2025)

Uncover the Surprising Impact of French Press Coffee on Your Cholesterol Levels

Are you a coffee lover who starts their day with a hearty French press brew? While coffee is renowned for its energizing effects, a Harvard doctor reveals a surprising twist: the wrong brewing method can impact your cholesterol levels. But here's where it gets controversial...

In a recent interview, Dr. Trisha Pasricha, a Harvard doctor-scientist and columnist, shared her insights on coffee brewing. She emphasizes that while coffee is generally beneficial, the way it's prepared matters. Dr. Pasricha advises against using a French press, as it allows the passage of compounds called diterpenes, which are linked to increased cholesterol levels. But why does this happen, and what's the alternative?

The Secret to Cholesterol-Friendly Coffee

The issue lies in the French press's filtration process. When coffee is filtered through a French press, diterpenes, naturally occurring compounds in coffee beans, can pass through. These compounds may contribute to higher cholesterol levels. However, there's a simple solution: switch to a paper filter. A study published in the National Library of Medicine confirms that coffee beans contain cholesterol-raising diterpenes, and using a paper filter can effectively trap them.

Dr. Pasricha explains that people who drink filtered coffee tend to live longer than those who don't. This is because filtered coffee, such as drip coffee, pour-overs, and cold brew, doesn't allow diterpenes to pass through. So, if you're a coffee enthusiast, consider swapping your French press for a standard pot or a paper-filtered coffee maker.

The Benefits of Instant Coffee and Coffee Pods

Instant coffee and coffee pods offer a convenient and cholesterol-friendly alternative. Dr. Pasricha clarifies that instant coffee is essentially paper-filtered coffee, brewed and dried into granules. Coffee pods, too, contain tiny filters, although she advises against them due to the use of microplastics and single-use plastics. By choosing instant coffee or coffee pods, you can enjoy your morning brew without worrying about increased cholesterol levels.

So, the next time you reach for your French press, remember the potential impact on your cholesterol. Consider trying a paper filter or exploring other brewing methods to ensure your coffee remains a healthy part of your daily routine. But here's the question for you: Are you willing to make a change for your health? Share your thoughts and experiences in the comments below!

French Press Coffee vs. Filtered Coffee: Which Raises Cholesterol? | Harvard Doctor Explains (2025)
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