Oats
Oats are the signature source of beta-glucan, a soluble fiber with enough cholesterol-lowering evidence behind it to earn an FDA-approved heart health claim.
12 June 2026
Evidence-based nutrition, in plain English — every entry sourced from clinical research.
Every entry in this collection — sourced, checked and written to be read.
Oats are the signature source of beta-glucan, a soluble fiber with enough cholesterol-lowering evidence behind it to earn an FDA-approved heart health claim.
Technically a seed, quinoa is one of the only plant staples providing all nine essential amino acids — a complete protein with a moderate…
Keeping the bran and germ intact gives brown rice three times the fiber of white rice plus magnesium and selenium, nutrients stripped away in…
Despite the name, buckwheat is gluten-free. It is rich in rutin, a flavonoid studied for circulation, and its protein quality is among the best…
True 100% whole grain bread keeps the fiber, B vitamins and minerals of the wheat kernel — large cohort studies consistently tie whole grain…