snack

In recent years it is easy to see on social networks like TikTok or Instagram different ‘specialists’ in sports or nutrition bombarding with different food supplementswith the best ‘super foods’ for good nutrition and more. However, in a corner of the pantries we may have a food that we despise, but that can give us many benefits in our daily diet: raisins. A great ally. A product that may be hated by many people because of its texture, but has been introduced by different nutrition experts as a very interesting option. The reason lies in the dehydration process, since raisins surpass very popular fresh fruits such as strawberries or bananas in nutritional density. The why. When we remove the water from a grape, what is left is a bomb of bioactive nutrients. This is what verified databases like the USDA and FatSecret point to, since a standard serving of 40 grams of raisins provides about 120-129 calories, between 1 and 2 grams of fiber and around 300 mg of potassium. And this is where the odious comparison comes in with the historical king of potassium and the one almost baptized as the treatment for soreness after sports: the banana. On paper, a medium banana has around 350-425 mg of potassium, while raisins, being dehydrated, They can reach 860 mg of potassium per 100 grams. In this way, we are talking about a brutal concentration of minerals that are key for the nervous and muscular system. What does science say? Far from being a simple grandmother’s remedy, the impact of raisins on our health is widely documented in different articles. One of these is an analysis published in 2017 which brought together almost 22,500 adults and revealed large numbers. Specifically, regular raisin consumers had 34% more fiber in their diet, 16% more potassium and on top of that they consumed 17% less added sugars. The results here were a 39% reduction in the rate of obesity and a 54% lower risk of metabolic syndrome. Effect on pressure. Beyond being a food that can be very attractive to gym lovers with the aim of alleviating soreness and also reducing sugar consumption, it can be ideal for our blood pressure. Here science has been able to see that the phenols and polyphenols of raisins have a powerful antioxidant effect, and that is why in patients with diabetes and hypertension, consume three servings a day manages to reduce blood pressure between 5 and 8 mmHg. But it doesn’t stop there, since it can also lower glucose levels after eating something and reduce very important inflammatory markers. At the digestive level, a 14-day trial showed that the fiber in this food acts as a powerful prebiotic, promoting the growth of butyrate-producing bacteria in our intestinal microbiota, which are known for their anti-inflammatory effect. Perfect fuel. Right now in the sports world there are a large number of products that promise to be a great pre-workout with artificial energy gels. In this case they have a moderate glycemic index, which translates into having sustained energy during training without the dreaded “bird”. But science pointed out, after analyzing triathletes, that taking raisins before exercising prevents DNA damage much more effectively than consuming equivalent amounts of pure glucose. Although beyond muscle there are other benefits, such as improvements in spatial memorywhich justify the famous Spanish saying: “For memory, corners of raisins”. Something that also seems like it belongs to older people, but that science has proven. It still has sugar. Clearly, raisins have many benefits, but it doesn’t mean you have to have a free bar of this food. And it should not be considered that way because in its composition it has natural sugars in the order of 24 to 28 grams per 40 gram serving. Although it does not behave in the body the same as white coffee sugar, since thanks to its matrix of fiber and phytochemicals, excessive consumption can cause glycemic spikes. That is why the recommendation that can be made is clear: moderation is the key. Images | Anshu A Jorge Alberto Vega Barrera In Xataka | Food has been filled with contradictory messages: a sports nutritionist helps us understand what’s behind it