Creatine is a nitrogen-rich compound your body part-makes in the liver and kidneys, with the remainder coming from the plate. It is stored chiefly in muscle, where it underpins the short, sharp bursts of energy that power lifting, sprinting and everyday effort. Because it lives in animal muscle tissue, the richest dietary sources are red meats such as beef and pork, oily fish like herring, salmon and tuna, and poultry including chicken and turkey. Plant foods supply virtually none, which is why physically active vegetarians often run lower stores.
What is Creatine?
Creatine is a nitrogen compound that plays a critical role in rapidly regenerating ATP, the cell's immediate energy currency, so that muscles can sustain brief, high-intensity contractions before slower fuel systems take over.. While many general diets overlook it, maintaining optimal levels of Creatine is frequently tracked by people working to optimize their Energy & performance.
Top Foods High in Creatine
A data-driven breakdown of the foods with the highest concentration of Creatine per 100 g.
| Food | Creatine |
|---|---|
| Pork Tenderloin | 0.5 g |
| Salmon (Atlantic) | 0.45 g |
| Lean Beef (95% lean) | 0.45 g |
| Rainbow Trout | 0.4 g |
| Tuna (canned, light) | 0.4 g |
| Turkey Breast | 0.4 g |
| Ground Turkey | 0.38 g |
| Sardines | 0.35 g |
| Chicken Breast | 0.34 g |
| Mackerel | 0.3 g |
| Cod | 0.3 g |
How Creatine Impacts Energy & performance
Research links diets rich in Creatine to changes in Energy & performance. Optimizing intake of these foods can support healthy Energy & performance levels via support healthy energy and performance levels via the phosphocreatine system, which donates a phosphate to spent ADP to rebuild ATP within seconds, buffering muscle energy during explosive effort and aiding recovery between bouts..
Written by the Nutrition Encyclopedia team · medically reviewed by Dr. Sunaina Tariq, MBBS
Last updated 22 June 2026
How we source & verify data · Medical disclaimer
Nutrition values are approximations compiled from public food-composition databases (USDA FoodData Central) and are provided for educational purposes only — not medical advice.
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