Lucid University — nutrition

Creatine is best known as a supplement, but creatine-rich foods can meaningfully support your body's levels too. The top natural sources of creatine are red meat, fish, and poultry, and eating them regularly helps maintain your stores. This guide covers the 20 best foods high in creatine, including plant foods that support your body's own creatine synthesis, plus how to build them into your diet. Editorially reviewed for accuracy. Last updated: August 2026. Quick answer: The richest natural sources of creatine are red meat and fish, such as beef, pork, herring, and salmon, followed by poultry and small amounts in...