noli.

Register

r/nutrition@nutritionreddit
Why are beans and legumes in general so criminally underrated amongst the general public

what it claims

Legumes are underrated foods, yet essential for optimal health, particularly for their richness in fiber, their contribution of plant-based protein, and their benefits for longevity and the microbiota.

holds up

The community largely agrees on the nutritional value of legumes, while acknowledging cultural and digestive barriers.

noli's read

The community largely agrees on the nutritional value of legumes, while acknowledging cultural and digestive barriers. Scientifically, this view is supported: meta-analyses (e.g., Journal of the American Heart Association) confirm that regular consumption of legumes is correlated with better cardiovascular health and easier blood sugar management. Their fiber density, which is much higher than that of green vegetables, is an established nutritional fact. The 'longevity' aspect is also corroborated by observational studies on so-called 'Blue Zones,' where legumes are a dietary pillar. However, the claim that they are 'underrated' is subjective and varies according to global culinary traditions. Finally, the point raised regarding digestive discomfort (bloating) is clinically real for some people, often due to the content of fermentable carbohydrates, which explains why this advice, although scientifically sound, is not universally applicable without individual adaptation.

the sources

  1. 1Reynolds A et al. 2019
  2. 2Wastyk HC, Fragiadakis GK, Perelman D, et al. 2021
  3. 3Liu RT, Walsh RFL, Sheehan AE 2019
  4. 4r/nutrition

Claimed by r/nutrition. Noli grades the claim, never the person.

Decoded by Noli · July 18, 2026 · the original post

What the graded evidence says

Evidence
A-

Linked to, not proven to cause.

Effect
all-cause mortality, high vs low fibre intake — -15-30%
Measured on
WHO-commissioned series: 185 prospective studies + 58 trials

What’s uncertain

Huge and consistent, but observational + trials on intermediate outcomes.

r/nutrition in the Register34 claims graded · solidity 86/100See their record →

More from r/nutrition

Others on this

Noli has read similar claims

Other advice in the Register that leans on the same research.

Noli, a firefly holding its lantern, at rest

Seen something like this? Send it to Noli.

Paste any health post from TikTok, Instagram, YouTube or X — or the advice itself, if someone just told you. About ten seconds, no account needed.