The mercurial Spaniard, Carlos Alcaraz, who recently stunned the legendary tennis player Jannik Sinner at the French Open 2025 men’s singles event, has been creating waves in the world of professional tennis with his dominant exploits on the court.
The 22-year-old Spanish professional tennis player, Alcaraz, has clinched a record total of 20 ATP Tour-level singles titles, including five major titles and seven ATP 1000 titles as of June 2025, and has been ranked as the world No. 1 in men’s singles by the Association of Tennis Professionals (ATP). Have you ever wondered about the diet secrets of the Spanish tennis stalwart, Carlos that help him to stay unstoppable on the court? Well, let’s find out.
In this article we will take a look at the top diet secrets of Carlos Alcaraz along with his 5,000 calories mantra.
Carlos Alcaraz’s 5,000 Calories Secret To Stay Unstoppable
Gluten-Free Diet
Although the Spanish tennis legend, Carlos Alcaraz, doesn’t follow a strict diet, his physiotherapist, Juanjo Moreno, recommended him to follow a gluten-free diet in late 2023 and as soon as the mercurial Spaniard made the recommended changes to his diet, his performance undoubtedly skyrocketed.
According to reports, Carlos consumes mixed pasta topped with cocoa‑based cream called Ambrosia, made from olive oil, cocoa, dates, and hazelnuts, as his pre-match meal and has often been spotted consuming bar made of dates, egg whites, and guaraná, often alongside bananas during the matches for a quick energy boost. Additionally, Carlos’ regular meals include fish, salads, rice, pasta, eggs, nuts, fruits, and lean meats.
Pre-Match Staples
As mentioned earlier, Carlos follows a gluten-free diet and consumes mixed pasta before his match, which fuels his endurance on the court by slowly releasing carbohydrates. Additionally, according to reports, Carlos usually consumes fish or sushi with rice the night before his match to keep it light and clean.
Moreover, Carlos also often consumes water and other electrolyte drinks to keep himself hydrated during the long-drawn matches. In one of his interviews, the Spanish tennis sensation, Carlos, revealed that bananas have proven to be his ultimate pre-match staple over the years as they provide him with enough potassium to prevent cramps and quick natural sugars for a mid-match lift.
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5,000 Calories Secret
Unlike the majority of athletes out there, Carlos Alcaraz doesn’t follow the “10,000 calories” rule and often sticks around the 4,000-5,000 calorie mark, according to his team. Carlos discovered his 5,000 calories mantra under strength coach Alberto Lledó back in 2022 when required to add on a weight of 4Kg.
Well, it was exactly when his team monitored and re-evaluated his diet plan and added multiple gluten-free meals to his daily diet plans, along with tons of electrolyte drinks that included water, sports hydration mixes, and coconut water—all to support intense training and heavy sweat loss.
