Figs are the ideal fruit for athletes

El higo es la fruta ideal para los deportistas

In the context of sports nutrition, optimizing performance and muscle recovery depend directly on the intake of specific micronutrients and macronutrients. The fig, the fruit of the fig tree ( Ficus carica ), is emerging as a food of high biological value that satisfies the metabolic demands of athletes, reinforcing its inclusion in diets geared towards physical exertion.

Energy Fundamentals and Glucogenic Replenishment

The high concentration of natural sugars makes figs an immediate source of energy, crucial both before and during prolonged physical activity (Sawczuk, 2024). One hundred grams of fresh figs contain approximately 65 kcal and 16 grams of carbohydrates, providing an efficient source of calories.

The most significant role is seen in post-exercise recovery. Figs are a concentrated source of carbohydrates, the assimilation of which facilitates the resynthesis of muscle glycogen , a determining factor in the speed of recovery (Runner's World, 2023). This energy-replenishing capacity is comparable to the function of gel supplements used in long-duration endurance sports.

It's important to distinguish between fresh and dried figs. While fresh figs contain up to 80% water, the drying process drastically reduces this content, increasing energy density and concentrating macronutrients. Dried figs thus become a compact option for sustained exertion, with significantly higher potassium and fiber levels.

Mineral Profile and Muscle Recovery

The fig is distinguished by its mineral matrix, essential for the electrolyte homeostasis of athletes. Its high potassium (K) content is particularly noteworthy, a mineral that directly influences neuromuscular function and is fundamental for preventing cramps and facilitating muscle recovery after exercise (Sawczuk, 2024).

Additionally, this fruit provides significant amounts of calcium and magnesium . Calcium is vital for maintaining bone mineral density, mitigating the risk of stress fractures in high-impact sports. Magnesium contributes to more than 300 enzymatic reactions, including protein synthesis and energy production, supporting proper muscle function. For example, dried figs can provide approximately 680 mg of potassium and 162 mg of calcium per 100 grams, highlighting their nutritional density.

Historically, the value of figs in athletes' diets is well documented; in ancient Greece, figures such as Galen and Plato already referred to it as the "food of athletes par excellence," a testament to its energy efficiency recognized since classical dietetics (Runner's World, 2023).

Functional and Antioxidant Benefits

Beyond energy and minerals, figs offer functional benefits derived from their fiber and bioactive compound composition. Their high dietary fiber content (reaching approximately 10 grams per 100g in the dried version) promotes intestinal transit, acting as a natural laxative that is relevant in managing the digestive health of athletes (Runner's World, 2023).

At the cellular level, figs contain antioxidant vitamins such as vitamins A and K. These compounds help counteract the oxidative stress generated by the high oxygen consumption and intense metabolic activity inherent in training, contributing to tissue repair. Finally, the presence of vitamin A, along with unsaturated fatty acids such as omega-3 and omega-6 , supports cardiovascular function, an essential pillar for the athlete's endurance and overall health (Sawczuk, 2024).