NANP Board Practice Exam

Which food is one of the richest sources of creatine?

1. Broccoli

2. Lean meat

3. Pumpkin seeds

4. Salmon

The correct answer is: Lean meat

Lean meat is recognized as one of the richest sources of creatine due to its high concentration of this compound, which is vital for energy production in muscle cells. Creatine plays a significant role in enhancing physical performance, particularly in high-intensity exercise and sports. In animal tissues, especially in muscles, creatine is found at higher levels, which is why meat, particularly lean beef and pork, is often emphasized as a primary dietary source. While salmon does contain creatine as well, its overall concentration is lower compared to lean meat. Broccoli and pumpkin seeds do not provide significant amounts of creatine, as they are plant-based sources and creatine is predominantly found in animal products. Therefore, among these options, lean meat stands out as the most substantial source of creatine.