Three main saturated fats raise your cholesterol

Chocolate in, coconut oil out? Commenters go to war

TLDR: The post says three specific saturated fats drive up “bad” cholesterol, putting coconut oil in the hot seat while dark chocolate’s main fat looks neutral. Commenters erupted over whether LDL truly harms longevity, splitting into LDL-is-bad versus cholesterol-is-essential camps—turning pantry staples into a full-blown debate about heart health.

Chocolate good, coconut oil bad? That was the headline-grabbing twist after a new post said three specific saturated fats—lauric, myristic, and palmitic—are the real culprits behind higher “bad” cholesterol (LDL) and a key heart marker called ApoB. The plot twist: dark chocolate’s main fat, stearic acid, appears neutral, while coconut oil gets side‑eyed thanks to a cocktail of LDL-raising fats and a 2020 review.

Cue the comments cage match. One camp cheered, “Pass the cocoa,” while skeptics hit back hard. User profsummergig demanded receipts: “Is high LDL actually bad for longevity?” Others countered that genetics and long-term studies point to LDL as a problem; a few said ApoB (particle count) is the sharper tool—then quickly translated for newbies as “how many delivery trucks, not just how full they are.”

Meanwhile, bronlund fired off a biology reminder—“Cholesterol is essential”—sparking fact-checks and eye-rolls in equal measure. Memes flooded in: Team Cocoa vs. Team Coconut, “RIP bulletproof coffee,” and “Doctor’s orders: 85% cacao only” (joking, folks). Palm oil also caught strays, while avocado got a glow-up for being mostly heart-friendly fats.

Bottom line from the brawl? The article says not all saturated fats are equal, but the comments are split between “LDL is the villain” and “Context matters—don’t fear cholesterol.” Either way, the internet just turned your pantry into a debate club.

Key Points

  • Lauric, myristic, and palmitic acids are the main saturated fats that raise LDL cholesterol and ApoB.
  • Myristic acid raises cholesterol most per gram, but palmitic acid has the largest population impact due to higher intake.
  • Lauric acid increases HDL more than LDL but still raises LDL; LDL remains central to atherosclerosis risk.
  • Stearic acid is neutral for LDL as it is converted to oleic acid; foods like dark chocolate are relatively heart-friendly.
  • Coconut oil raises LDL, as confirmed by a 2020 Circulation meta-analysis; butter also raises LDL.

Hottest takes

"Is it firmly established that high LDL is bad for longevity?" — profsummergig
"Cholesterol is essential... 2% of your body is cholesterol." — bronlund
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